[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [46830] trunk/blender/source/blender/bmesh /intern/bmesh_queries.c: fix for error pointed out by Nicholas Bishop, BM_edge_face_pair & BM_edge_loop_pair returned TRUE for single face user edges .

[Campbell Barton]

Revision: 46830
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=46830
Author:   campbellbarton
Date:     2012-05-21 06:44:46 +0000 (Mon, 21 May 2012)
Log Message:
-----------
fix for error pointed out by Nicholas Bishop, BM_edge_face_pair & BM_edge_loop_pair returned TRUE for single face user edges.

Modified Paths:
--------------
    trunk/blender/source/blender/bmesh/intern/bmesh_queries.c

Modified: trunk/blender/source/blender/bmesh/intern/bmesh_queries.c
===================================================================
--- trunk/blender/source/blender/bmesh/intern/bmesh_queries.c	2012-05-21 06:40:47 UTC (rev 46829)
+++ trunk/blender/source/blender/bmesh/intern/bmesh_queries.c	2012-05-21 06:44:46 UTC (rev 46830)
@@ -369,6 +369,7 @@
 
 	if ((la = e->l) &&
 	    (lb = la->radial_next) &&
+	    (la != lb) &&
 	    (lb->radial_next == la))
 	{
 		*r_fa = la->f;
@@ -394,6 +395,7 @@
 
 	if ((la = e->l) &&
 	    (lb = la->radial_next) &&
+	    (la != lb) &&
 	    (lb->radial_next == la))
 	{
 		*r_la = la;