From: Martin Koegler Date: Mon, 18 Feb 2008 20:47:54 GMT Subject: [PATCH 03/12] mark_blob/tree_uninteresting: check for NULL Message-ID: <12033676832231-git-send-email-mkoegler@auto.tuwien.ac.at> In-Reply-To: <12033676832769-git-send-email-mkoegler@auto.tuwien.ac.at> As these functions are directly called with the result from lookup_tree/blob, they must handle NULL. Signed-off-by: Martin Koegler --- revision.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/revision.c b/revision.c index 6e85aaa..484e5e7 100644 --- a/revision.c +++ b/revision.c @@ -46,6 +46,8 @@ void add_object(struct object *obj, static void mark_blob_uninteresting(struct blob *blob) { + if (!blob) + return; if (blob->object.flags & UNINTERESTING) return; blob->object.flags |= UNINTERESTING; @@ -57,6 +59,8 @@ void mark_tree_uninteresting(struct tree *tree) struct name_entry entry; struct object *obj = &tree->object; + if (!tree) + return; if (obj->flags & UNINTERESTING) return; obj->flags |= UNINTERESTING; -- 1.5.4.1.g96b77