[Bf-blender-cvs] [e6ad6ff] master: BMesh: minor improvement to BM_vert_face_check

[Campbell Barton]

Commit: e6ad6ff082ce301caae12f3f73a1bdfb379a1561
Author: Campbell Barton
Date:   Tue Nov 15 06:50:33 2016 +1100
Branches: master
https://developer.blender.org/rBe6ad6ff082ce301caae12f3f73a1bdfb379a1561

BMesh: minor improvement to BM_vert_face_check

No need to perform edge-of-vert then loop-of-edge check.

Any vertex that has an edge with a face will be connected to a face.

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

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

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

diff --git a/source/blender/bmesh/intern/bmesh_queries.c b/source/blender/bmesh/intern/bmesh_queries.c
index cd7a1c3..de8b994 100644
--- a/source/blender/bmesh/intern/bmesh_queries.c
+++ b/source/blender/bmesh/intern/bmesh_queries.c
@@ -869,7 +869,16 @@ int BM_vert_face_count_ex(const BMVert *v, int count_max)
  */
 bool BM_vert_face_check(BMVert *v)
 {
-	return v->e && (bmesh_disk_faceedge_find_first(v->e, v) != NULL);
+	if (v->e != NULL) {
+		BMEdge *e_iter, *e_first;
+		e_first = e_iter = v->e;
+		do {
+			if (e_iter->l != NULL) {
+				return true;
+			}
+		} while ((e_iter = bmesh_disk_edge_next(e_iter, v)) != e_first);
+	}
+	return false;
 }
 
 /**