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Diffstat (limited to 'builtin-revert.c')
-rw-r--r--builtin-revert.c13
1 files changed, 1 insertions, 12 deletions
diff --git a/builtin-revert.c b/builtin-revert.c
index 09d08fa3e3..3f2614e1bb 100644
--- a/builtin-revert.c
+++ b/builtin-revert.c
@@ -223,17 +223,6 @@ static char *help_msg(const unsigned char *sha1)
return helpbuf;
}
-static int index_is_dirty(void)
-{
- struct rev_info rev;
- init_revisions(&rev, NULL);
- setup_revisions(0, NULL, &rev, "HEAD");
- DIFF_OPT_SET(&rev.diffopt, QUIET);
- DIFF_OPT_SET(&rev.diffopt, EXIT_WITH_STATUS);
- run_diff_index(&rev, 1);
- return !!DIFF_OPT_TST(&rev.diffopt, HAS_CHANGES);
-}
-
static struct tree *empty_tree(void)
{
struct tree *tree = xcalloc(1, sizeof(struct tree));
@@ -279,7 +268,7 @@ static int revert_or_cherry_pick(int argc, const char **argv)
} else {
if (get_sha1("HEAD", head))
die ("You do not have a valid HEAD");
- if (index_is_dirty())
+ if (index_differs_from("HEAD", 0))
die ("Dirty index: cannot %s", me);
}
discard_cache();