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authorOndrej Jirman <ondrej.jirman@zonio.net>2007-05-26 01:27:49 (UTC)
committer Lars Hjemli <hjemli@gmail.com>2007-05-31 08:24:43 (UTC)
commit6130231ed5e7475836a44d79d5f09e300e71a407 (patch) (side-by-side diff)
tree9fc492315a0e9f23f1e8b0fba2420c2626a82152
parenta922615dae5d1f7b932dd1fc5a5f121748d96c5a (diff)
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Check for NULL commit buffer in cgit_parse_commit()
This can be NULL, so try not to segfault. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--parsing.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/parsing.c b/parsing.c
index b86467a..74a2484 100644
--- a/parsing.c
+++ b/parsing.c
@@ -200,6 +200,9 @@ struct commitinfo *cgit_parse_commit(struct commit *commit)
ret->subject = NULL;
ret->msg = NULL;
+ if (p == NULL)
+ return ret;
+
if (strncmp(p, "tree ", 5))
die("Bad commit: %s", sha1_to_hex(commit->object.sha1));
else