[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [40957] trunk/blender/source/blender/nodes /intern/node_common.c: Free cache data when creating a new group from selected nodes.

[Lukas Toenne]

Revision: 40957
          
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=40957
Author:   lukastoenne
Date:     2011-10-12 13:53:03 +0000 (Wed, 12 Oct 2011)
Log Message:
-----------
Free cache data when creating a new group from selected nodes. This would leave 
unfreed memory behind otherwise, since node groups don't have internal caches.

Modified Paths:
--------------
    trunk/blender/source/blender/nodes/intern/node_common.c

Modified: trunk/blender/source/blender/nodes/intern/node_common.c
===================================================================
--- trunk/blender/source/blender/nodes/intern/node_common.c     2011-10-12 
13:43:56 UTC (rev 40956)
+++ trunk/blender/source/blender/nodes/intern/node_common.c     2011-10-12 
13:53:03 UTC (rev 40957)
@@ -199,6 +199,9 @@
                }
        }
        
+       /* node groups don't use internal cached data */
+       ntreeFreeCache(ngroup);
+       
        /* make group node */
        ntemp.type = NODE_GROUP;
        ntemp.ngroup = ngroup;

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