From 141be02c90cbdb2f1d8cd2702ea79e3b3e9590f7 Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Wed, 20 Apr 2011 10:50:56 +0000
Subject: tested with a very large blend file 600mb. - from [#27002].

without this check the file took 4m, 40sec to load, with the check it takes ~3.3sec.
---
 source/blender/blenloader/intern/readfile.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'source/blender/blenloader/intern')

diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c
index a87d993bc15..1673cbf8458 100644
--- a/source/blender/blenloader/intern/readfile.c
+++ b/source/blender/blenloader/intern/readfile.c
@@ -290,6 +290,8 @@ static void *oldnewmap_lookup_and_inc(OldNewMap *onm, void *addr)
 {
 	int i;
 
+	if(addr==NULL) return NULL;
+
 	if (onm->lasthit<onm->nentries-1) {
 		OldNew *entry= &onm->entries[++onm->lasthit];
 
-- 
cgit v1.2.3