From c1ee9013ad5acfff47a36899af7d485f6d60fa83 Mon Sep 17 00:00:00 2001 From: Martin Koegler Date: Mon, 18 Feb 2008 21:47:54 +0100 Subject: [PATCH] mark_blob/tree_uninteresting: check for NULL As these functions are directly called with the result from lookup_tree/blob, they must handle NULL. Signed-off-by: Martin Koegler Signed-off-by: Junio C Hamano --- revision.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/revision.c b/revision.c index 6e85aaa3fb..484e5e7959 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;