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authorJunio C Hamano <junkio@cox.net>2005-11-02 23:19:13 (GMT)
committerJunio C Hamano <junkio@cox.net>2005-11-03 00:50:58 (GMT)
commit9534f40bc42dd826cc26c8c8c84f6a8a5fc569f6 (patch)
tree85db17a196526144838f60d848c9582c4e113d59 /name-rev.c
parent2fd955cc0b49de9e64b2f073ce76033975f0be24 (diff)
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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.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/name-rev.c b/name-rev.c
index 21fecdf..59194f1 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);