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| author | Junio C Hamano <junkio@cox.net> | 2005-11-02 15:19:13 -0800 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2005-11-02 16:50:58 -0800 |
| commit | 9534f40bc42dd826cc26c8c8c84f6a8a5fc569f6 (patch) | |
| tree | 85db17a196526144838f60d848c9582c4e113d59 /name-rev.c | |
| parent | 2fd955cc0b49de9e64b2f073ce76033975f0be24 (diff) | |
| download | git-9534f40bc42dd826cc26c8c8c84f6a8a5fc569f6.tar.gz | |
Be careful when dereferencing tags.
One caller of deref_tag() was not careful enough to make sure
what deref_tag() returned was not NULL (i.e. we found a tag
object that points at an object we do not have). Fix it, and
warn about refs that point at such an incomplete tag where
needed.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'name-rev.c')
| -rw-r--r-- | name-rev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/name-rev.c b/name-rev.c index 21fecdf542..59194f1349 100644 --- a/name-rev.c +++ b/name-rev.c @@ -164,7 +164,7 @@ int main(int argc, char **argv) continue; } - o = deref_tag(parse_object(sha1)); + o = deref_tag(parse_object(sha1), *argv, 0); if (!o || o->type != commit_type) { fprintf(stderr, "Could not get commit for %s. Skipping.\n", *argv); |