[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [50088] trunk/blender/source/blender/ editors/mesh/editmesh_tools.c: Fix #32334: mesh separate by material with > 2 materials could include some

[Brecht Van Lommel]

Revision: 50088
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=50088
Author:   blendix
Date:     2012-08-21 14:49:07 +0000 (Tue, 21 Aug 2012)
Log Message:
-----------
Fix #32334: mesh separate by material with > 2 materials could include some
incorrect extra edges.

Modified Paths:
--------------
    trunk/blender/source/blender/editors/mesh/editmesh_tools.c

Modified: trunk/blender/source/blender/editors/mesh/editmesh_tools.c
===================================================================
--- trunk/blender/source/blender/editors/mesh/editmesh_tools.c	2012-08-21 14:43:51 UTC (rev 50087)
+++ trunk/blender/source/blender/editors/mesh/editmesh_tools.c	2012-08-21 14:49:07 UTC (rev 50088)
@@ -2958,12 +2958,12 @@
 	BMIter iter;
 	int result = FALSE;
 
-	BM_mesh_elem_hflag_disable_all(bm_old, BM_VERT | BM_EDGE | BM_FACE, BM_ELEM_TAG, FALSE);
-
 	while ((f_cmp = BM_iter_at_index(bm_old, BM_FACES_OF_MESH, NULL, 0))) {
 		const short mat_nr = f_cmp->mat_nr;
 		int tot = 0;
 
+		BM_mesh_elem_hflag_disable_all(bm_old, BM_VERT | BM_EDGE | BM_FACE, BM_ELEM_TAG, FALSE);
+
 		BM_ITER_MESH (f, &iter, bm_old, BM_FACES_OF_MESH) {
 			if (f->mat_nr == mat_nr) {
 				BMLoop *l_iter;