patch 7.4.1119
Problem: argidx() has a wrong value after ":%argdelete". (Yegappan
Lakshmanan)
Solution: Correct the value of w_arg_idx. Add a test.
diff --git a/src/ex_cmds2.c b/src/ex_cmds2.c
index 5b11366..012a1af 100644
--- a/src/ex_cmds2.c
+++ b/src/ex_cmds2.c
@@ -2562,6 +2562,10 @@
curwin->w_arg_idx -= n;
else if (curwin->w_arg_idx > eap->line1)
curwin->w_arg_idx = eap->line1;
+ if (ARGCOUNT == 0)
+ curwin->w_arg_idx = 0;
+ else if (curwin->w_arg_idx >= ARGCOUNT)
+ curwin->w_arg_idx = ARGCOUNT - 1;
}
}
else if (*eap->arg == NUL)
diff --git a/src/testdir/Make_all.mak b/src/testdir/Make_all.mak
index 81e196c..69fd936 100644
--- a/src/testdir/Make_all.mak
+++ b/src/testdir/Make_all.mak
@@ -171,7 +171,8 @@
# Tests using runtest.vim.vim.
# Keep test_alot.res as the last one, sort the others.
-NEW_TESTS = test_assert.res \
+NEW_TESTS = test_arglist.res \
+ test_assert.res \
test_cdo.res \
test_hardcopy.res \
test_increment.res \
diff --git a/src/testdir/test_arglist.vim b/src/testdir/test_arglist.vim
new file mode 100644
index 0000000..3f72f0f
--- /dev/null
+++ b/src/testdir/test_arglist.vim
@@ -0,0 +1,22 @@
+" Test argument list commands
+
+func Test_argidx()
+ args a b c
+ last
+ call assert_equal(2, argidx())
+ %argdelete
+ call assert_equal(0, argidx())
+
+ args a b c
+ call assert_equal(0, argidx())
+ next
+ call assert_equal(1, argidx())
+ next
+ call assert_equal(2, argidx())
+ 1argdelete
+ call assert_equal(1, argidx())
+ 1argdelete
+ call assert_equal(0, argidx())
+ 1argdelete
+ call assert_equal(0, argidx())
+endfunc
diff --git a/src/version.c b/src/version.c
index 26cd06e..f26828c 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 1119,
+/**/
1118,
/**/
1117,