updated for version 7.2-076
diff --git a/src/fileio.c b/src/fileio.c
index c0dd78d..39b92a6 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -6119,6 +6119,47 @@
if (mch_stat((char *)from, &st) < 0)
return -1;
+#ifdef UNIX
+ {
+ struct stat st_to;
+ char tempname[MAXPATHL + 1];
+
+ /* It's possible for the source and destination to be the same file.
+ * This happens when "from" and "to" differ in case and are on a FAT32
+ * filesystem. In that case go through a temp file name. */
+ if (mch_stat((char *)to, &st_to) >= 0
+ && st.st_dev == st_to.st_dev
+ && st.st_ino == st_to.st_ino)
+ {
+ /* Find a name that doesn't exist and is in the same directory.
+ * Move "from" to "tempname" and then to "to". */
+ if (STRLEN(from) >= MAXPATHL - 5)
+ return -1;
+ STRCPY(tempname, from);
+ for (n = 123; n < 99999; ++n)
+ {
+ sprintf(gettail(tempname), "%d", n);
+ if (mch_stat(tempname, &st_to) < 0)
+ {
+ if (mch_rename((char *)from, tempname) == 0)
+ {
+ if (mch_rename(tempname, (char *)to) == 0)
+ return 0;
+ /* Strange, the second step failed. Try moving the
+ * file back and return failure. */
+ mch_rename(tempname, (char *)from);
+ return -1;
+ }
+ /* If it fails for one temp name it will most likely fail
+ * for any temp name, give up. */
+ return -1;
+ }
+ }
+ return -1;
+ }
+ }
+#endif
+
/*
* Delete the "to" file, this is required on some systems to make the
* mch_rename() work, on other systems it makes sure that we don't have
diff --git a/src/version.c b/src/version.c
index 0b805e2..971dd62 100644
--- a/src/version.c
+++ b/src/version.c
@@ -677,6 +677,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 76,
+/**/
75,
/**/
74,