[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [46014] trunk/blender/source/blender/ blenkernel/intern/multires.c: fix for crash when multires subdividing a mesh with no faces ( new bug in bmesh grr!)

Campbell Barton ideasman42 at gmail.com
Sat Apr 28 09:00:54 CEST 2012


Revision: 46014
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=46014
Author:   campbellbarton
Date:     2012-04-28 07:00:53 +0000 (Sat, 28 Apr 2012)
Log Message:
-----------
fix for crash when multires subdividing a mesh with no faces (new bug in bmesh grr!)

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

Modified: trunk/blender/source/blender/blenkernel/intern/multires.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/multires.c	2012-04-28 06:40:12 UTC (rev 46013)
+++ trunk/blender/source/blender/blenkernel/intern/multires.c	2012-04-28 07:00:53 UTC (rev 46014)
@@ -835,7 +835,7 @@
 	MDisps *mdisps;
 	int lvl= mmd->totlvl;
 
-	if (totlvl > multires_max_levels)
+	if ((totlvl > multires_max_levels) || (me->totpoly == 0))
 		return;
 
 	multires_force_update(ob);




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