[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [50737] trunk/blender/source/blender/ editors/space_view3d/drawmesh.c: fix buffer overrun when 5+ sided faces were used for text drawing.

Campbell Barton ideasman42 at gmail.com
Wed Sep 19 04:06:32 CEST 2012


Revision: 50737
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=50737
Author:   campbellbarton
Date:     2012-09-19 02:06:27 +0000 (Wed, 19 Sep 2012)
Log Message:
-----------
fix buffer overrun when 5+ sided faces were used for text drawing.

Modified Paths:
--------------
    trunk/blender/source/blender/editors/space_view3d/drawmesh.c

Modified: trunk/blender/source/blender/editors/space_view3d/drawmesh.c
===================================================================
--- trunk/blender/source/blender/editors/space_view3d/drawmesh.c	2012-09-19 01:34:10 UTC (rev 50736)
+++ trunk/blender/source/blender/editors/space_view3d/drawmesh.c	2012-09-19 02:06:27 UTC (rev 50737)
@@ -714,7 +714,7 @@
 				unsigned int j;
 				lcol = &mloopcol[mp->loopstart];
 
-				for (j = 0; j <= totloop_clamp; j++, lcol++) {
+				for (j = 0; j < totloop_clamp; j++, lcol++) {
 					MESH_MLOOPCOL_TO_MCOL(lcol, &tmp_mcol[j]);
 				}
 			}




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