[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [55637] trunk/blender/source/blender/ makesrna/intern/rna_mesh.c: workaround for crash when accessing vertex colors in editmode,

[Campbell Barton]

Revision: 55637
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=55637
Author:   campbellbarton
Date:     2013-03-27 23:48:35 +0000 (Wed, 27 Mar 2013)
Log Message:
-----------
workaround for crash when accessing vertex colors in editmode,
just disallow vertex color access in editmode as is done with UV's.

Modified Paths:
--------------
    trunk/blender/source/blender/makesrna/intern/rna_mesh.c

Modified: trunk/blender/source/blender/makesrna/intern/rna_mesh.c
===================================================================
--- trunk/blender/source/blender/makesrna/intern/rna_mesh.c	2013-03-27 22:24:38 UTC (rev 55636)
+++ trunk/blender/source/blender/makesrna/intern/rna_mesh.c	2013-03-27 23:48:35 UTC (rev 55637)
@@ -734,13 +734,13 @@
 {
 	Mesh *me = rna_mesh(ptr);
 	CustomDataLayer *layer = (CustomDataLayer *)ptr->data;
-	rna_iterator_array_begin(iter, layer->data, sizeof(MLoopCol), me->totloop, 0, NULL);
+	rna_iterator_array_begin(iter, layer->data, sizeof(MLoopCol), (me->edit_btmesh) ? 0 : me->totloop, 0, NULL);
 }
 
 static int rna_MeshLoopColorLayer_data_length(PointerRNA *ptr)
 {
 	Mesh *me = rna_mesh(ptr);
-	return me->totloop;
+	return (me->edit_btmesh) ? 0 : me->totloop;
 }
 
 static int rna_MeshLoopColorLayer_active_render_get(PointerRNA *ptr)