undef/git-commit-vandalism
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Merge branch 'jk/maint-status-keep-index-timestamp'

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* jk/maint-status-keep-index-timestamp:
  do not write out index when status does not have to
This commit is contained in:
Junio C Hamano 2010-07-15 12:06:55 -07:00
commit bff6e86b3d
1 changed files with 11 additions and 5 deletions
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8
builtin/commit.c
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@ -343,9 +343,13 @@ static char *prepare_index(int argc, const char **argv, const char *prefix, int
if (!pathspec || !*pathspec) {
fd = hold_locked_index(&index_lock, 1);
refresh_cache_or_die(refresh_flags);
if (active_cache_changed) {
if (write_cache(fd, active_cache, active_nr) ||
commit_locked_index(&index_lock))
die("unable to write new_index file");
} else {
rollback_lock_file(&index_lock);
}
commit_style = COMMIT_AS_IS;
return get_index_file();
}
@ -1085,8 +1089,10 @@ int cmd_status(int argc, const char **argv, const char *prefix)
fd = hold_locked_index(&index_lock, 0);
if (0 <= fd) {
if (!write_cache(fd, active_cache, active_nr))
if (active_cache_changed &&
!write_cache(fd, active_cache, active_nr))
commit_locked_index(&index_lock);
else
rollback_lock_file(&index_lock);
}