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| author | Sergey Vlasov <vsu@altlinux.ru> | 2005-08-19 22:28:35 +0400 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2005-08-19 13:07:43 -0700 |
| commit | 7f1335c74c4ba0baac8649974e95f6e6f84f8632 (patch) | |
| tree | 247e1fc63daef1cc5a8d541afee86552ef4c1203 /rev-list.c | |
| parent | cc5625a5e2e10a94560347333c43b7032c2566f3 (diff) | |
| download | git-7f1335c74c4ba0baac8649974e95f6e6f84f8632.tar.gz git-7f1335c74c4ba0baac8649974e95f6e6f84f8632.tar.xz | |
[PATCH] git-rev-list: avoid crash on broken repository
When following tags, check for parse_object() success and error out
properly instead of segfaulting.
Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'rev-list.c')
| -rw-r--r-- | rev-list.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/rev-list.c b/rev-list.c index ce5b8b2ad..2ed5e87e1 100644 --- a/rev-list.c +++ b/rev-list.c @@ -418,6 +418,8 @@ static struct commit *get_commit_reference(const char *name, unsigned int flags) if (tag_objects && !(object->flags & UNINTERESTING)) add_pending_object(object, tag->tag); object = parse_object(tag->tagged->sha1); + if (!object) + die("bad object %s", sha1_to_hex(tag->tagged->sha1)); } /* |