[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [24946] trunk/blender/source/blender/ blenkernel/intern/armature.c: fix for undo crashing when animating proxies that had ID props

[Campbell Barton]

Revision: 24946
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=24946
Author:   campbellbarton
Date:     2009-11-27 13:42:42 +0100 (Fri, 27 Nov 2009)

Log Message:
-----------
fix for undo crashing when animating proxies that had ID props

Modified Paths:
--------------
    trunk/blender/source/blender/blenkernel/intern/armature.c

Modified: trunk/blender/source/blender/blenkernel/intern/armature.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/armature.c	2009-11-27 11:51:34 UTC (rev 24945)
+++ trunk/blender/source/blender/blenkernel/intern/armature.c	2009-11-27 12:42:42 UTC (rev 24946)
@@ -1509,6 +1509,10 @@
 			pchanw.child= pchan->child;
 			pchanw.path= NULL;
 			
+			/* this is freed so copy a copy, else undo crashes */
+			if(pchanw.prop)
+				pchanw.prop= IDP_CopyProperty(pchanw.prop);
+
 			/* constraints - proxy constraints are flushed... local ones are added after 
 			 *	1. extract constraints not from proxy (CONSTRAINT_PROXY_LOCAL) from pchan's constraints
 			 *	2. copy proxy-pchan's constraints on-to new