[PATCH 02/12] get_sha1_oneline: check return value of parse_object

From: Martin Koegler <mkoegler@auto.tuwien.ac.at>
Date: Feb 18, 2008, 20:47 UTC
Message-ID: <12033676832769-git-send-email-mkoegler@auto.tuwien.ac.at>
In-Reply-To: <12033676833730-git-send-email-mkoegler@auto.tuwien.ac.at>

Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at>
---
 sha1_name.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/sha1_name.c b/sha1_name.c
index ed3c867..f8506bf 100644
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -620,7 +620,8 @@ static int get_sha1_oneline(const char *prefix, unsigned char *sha1)
 		unsigned long size;
 
 		commit = pop_most_recent_commit(&list, ONELINE_SEEN);
-		parse_object(commit->object.sha1);
+		if (!parse_object(commit->object.sha1))
+			continue;
 		if (temp_commit_buffer)
 			free(temp_commit_buffer);
 		if (commit->buffer)

-- 
1.5.4.1.g96b77