[Bf-blender-cvs] [5e6b79c] master: Fix crash in BKE_mesh_validate_arrays

[Campbell Barton]

Commit: 5e6b79c1f52c5408a64a5e93ee09dd17a1ac5e7c
Author: Campbell Barton
Date:   Tue Aug 19 21:09:10 2014 +1000
Branches: master
https://developer.blender.org/rB5e6b79c1f52c5408a64a5e93ee09dd17a1ac5e7c

Fix crash in BKE_mesh_validate_arrays

===================================================================

M	source/blender/blenkernel/intern/mesh_validate.c

===================================================================

diff --git a/source/blender/blenkernel/intern/mesh_validate.c b/source/blender/blenkernel/intern/mesh_validate.c
index c3335bf..f3a9e89 100644
--- a/source/blender/blenkernel/intern/mesh_validate.c
+++ b/source/blender/blenkernel/intern/mesh_validate.c
@@ -502,8 +502,9 @@ bool BKE_mesh_validate_arrays(Mesh *mesh,
 						PRINT_ERR("\tLoop %u has invalid vert reference (%u)\n", sp->loopstart + j, ml->v);
 						sp->invalid = true;
 					}
-
-					mverts[ml->v].flag |= ME_VERT_TMP_TAG;
+					else {
+						mverts[ml->v].flag |= ME_VERT_TMP_TAG;
+					}
 					*v = ml->v;
 				}