[Bf-blender-cvs] [e3ee0b1] master: Fix for beauty option for triangulate (modifier and tool)

[Campbell Barton]

Commit: e3ee0b1d38fc78738a307480dfc6513a23549454
Author: Campbell Barton
Date:   Sun Dec 1 16:41:03 2013 +1100
http://developer.blender.org/rBe3ee0b1d38fc78738a307480dfc6513a23549454

Fix for beauty option for triangulate (modifier and tool)

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

M	source/blender/bmesh/intern/bmesh_polygon.c

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

diff --git a/source/blender/bmesh/intern/bmesh_polygon.c b/source/blender/bmesh/intern/bmesh_polygon.c
index c09fb6d..2a7b32d 100644
--- a/source/blender/bmesh/intern/bmesh_polygon.c
+++ b/source/blender/bmesh/intern/bmesh_polygon.c
@@ -938,6 +938,7 @@ void BM_face_triangulate(BMesh *bm, BMFace *f,
 							BM_elem_index_set(e, edge_array_len);  /* set_dirty */
 							edge_array[edge_array_len] = e;
 							edge_array_len++;
+							BM_elem_flag_enable(e, BM_ELEM_TAG);
 						}
 
 						if (use_tag) {
@@ -945,11 +946,7 @@ void BM_face_triangulate(BMesh *bm, BMFace *f,
 
 						}
 					}
-					else {
-						if (use_tag) {
-							BM_elem_flag_disable(e, BM_ELEM_TAG);
-						}
-					}
+					/* note, never disable tag's */
 				} while ((l_iter = l_iter->next) != l_first);
 			}
 		}