fetch: Check for a "^{}" suffix with suffixcmp()

Otherwise, we will check random bytes for ref names < 3 characters.

Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Andreas Gruenbacher 2010-03-13 18:17:04 +01:00 committed by Junio C Hamano
parent e9bd323510
commit aac1d7b889

View File

@ -588,7 +588,7 @@ static void find_non_local_tags(struct transport *transport,
* to fetch then we can mark the ref entry in the list
* as one to ignore by setting util to NULL.
*/
if (!strcmp(ref->name + strlen(ref->name) - 3, "^{}")) {
if (!suffixcmp(ref->name, "^{}")) {
if (item && !has_sha1_file(ref->old_sha1) &&
!will_fetch(head, ref->old_sha1) &&
!has_sha1_file(item->util) &&