From affeef12fb2d10317fbcc7a866fbc3603cf16119 Mon Sep 17 00:00:00 2001 From: Martin Koegler Date: Mon, 18 Feb 2008 08:31:54 +0100 Subject: deref_tag: handle return value NULL Signed-off-by: Martin Koegler Signed-off-by: Junio C Hamano --- sha1_name.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'sha1_name.c') diff --git a/sha1_name.c b/sha1_name.c index be8489e4e5..ed3c867d6a 100644 --- a/sha1_name.c +++ b/sha1_name.c @@ -578,8 +578,11 @@ static int handle_one_ref(const char *path, struct object *object = parse_object(sha1); if (!object) return 0; - if (object->type == OBJ_TAG) + if (object->type == OBJ_TAG) { object = deref_tag(object, path, strlen(path)); + if (!object) + return 0; + } if (object->type != OBJ_COMMIT) return 0; insert_by_date((struct commit *)object, list); -- cgit v1.3-5-g9baa