[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [25373] trunk/blender/source/blender/ blenkernel/intern/multires.c: Bugfix: converting multires with 0 levels would crash.

[Brecht Van Lommel]

Revision: 25373
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=25373
Author:   blendix
Date:     2009-12-14 16:40:47 +0100 (Mon, 14 Dec 2009)

Log Message:
-----------
Bugfix: converting multires with 0 levels would crash.

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	2009-12-14 15:05:09 UTC (rev 25372)
+++ trunk/blender/source/blender/blenkernel/intern/multires.c	2009-12-14 15:40:47 UTC (rev 25373)
@@ -796,7 +796,8 @@
 
 	if(mdisps) {
 		for(a=0; a<me->totface; a++)
-			old_mdisps_convert(&me->mface[a], &mdisps[a]);
+			if(mdisps[a].totdisp)
+				old_mdisps_convert(&me->mface[a], &mdisps[a]);
 	}
 }