[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [12343] trunk/blender/source/blender/ blenkernel/intern/depsgraph.c: Missing check for constraint target (ct->tar ) caused crash.
Ton Roosendaal
ton at blender.org
Mon Oct 22 16:30:40 CEST 2007
Revision: 12343
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=12343
Author: ton
Date: 2007-10-22 16:30:40 +0200 (Mon, 22 Oct 2007)
Log Message:
-----------
Missing check for constraint target (ct->tar) caused crash.
Caused in Joshua's work on constraint, committed yesterday.
Modified Paths:
--------------
trunk/blender/source/blender/blenkernel/intern/depsgraph.c
Modified: trunk/blender/source/blender/blenkernel/intern/depsgraph.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/depsgraph.c 2007-10-22 13:26:47 UTC (rev 12342)
+++ trunk/blender/source/blender/blenkernel/intern/depsgraph.c 2007-10-22 14:30:40 UTC (rev 12343)
@@ -379,7 +379,7 @@
cti->get_constraint_targets(con, &targets);
for (ct= targets.first; ct; ct= ct->next) {
- if (ct->tar != ob) {
+ if (ct->tar && ct->tar != ob) {
// fprintf(stderr,"armature %s target :%s \n", ob->id.name, target->id.name);
node3 = dag_get_node(dag, ct->tar);
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