[Bf-blender-cvs] [7cc9f6b] master: Minor edits to last commit

[Campbell Barton]

Commit: 7cc9f6b6f83df811f9236fd58499a19151687428
Author: Campbell Barton
Date:   Tue Apr 19 13:07:01 2016 +1000
Branches: master
https://developer.blender.org/rB7cc9f6b6f83df811f9236fd58499a19151687428

Minor edits to last commit

Avoid redundant tests

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

M	source/blender/bmesh/tools/bmesh_decimate_dissolve.c

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

diff --git a/source/blender/bmesh/tools/bmesh_decimate_dissolve.c b/source/blender/bmesh/tools/bmesh_decimate_dissolve.c
index 9d415e4..0777cb9 100644
--- a/source/blender/bmesh/tools/bmesh_decimate_dissolve.c
+++ b/source/blender/bmesh/tools/bmesh_decimate_dissolve.c
@@ -479,13 +479,15 @@ void BM_mesh_decimate_dissolve_ex(
 
 #ifdef USE_DEGENERATE_CHECK
 					/* dissolving a vertex may mean vertices we previously weren't able to dissolve
-					 * can bow be re-evaluated. */
+					 * can now be re-evaluated. */
 					if (e_new->l) {
 						BMLoop *l_first, *l_iter;
 						l_iter = l_first = e_new->l;
 						do {
+							/* skip vertices part of this edge, evaluated above */
 							BMLoop *l_cycle_first, *l_cycle_iter;
-							l_cycle_iter = l_cycle_first = l_iter;
+							l_cycle_iter = l_iter->next->next;
+							l_cycle_first = l_iter->prev;
 							do {
 								const int j = BM_elem_index_get(l_cycle_iter->v);
 								if (j != -1 && vheap_table[j] &&