[Bf-blender-cvs] [22ec7b1] master: BMesh: raise exception face-split w/ adjacent loops

[Campbell Barton]

Commit: 22ec7b17d29d689d378791b56505aad62401230b
Author: Campbell Barton
Date:   Wed Nov 25 12:04:36 2015 +1100
Branches: master
https://developer.blender.org/rB22ec7b17d29d689d378791b56505aad62401230b

BMesh: raise exception face-split w/ adjacent loops

Was raising "internal error".

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

M	source/blender/python/bmesh/bmesh_py_utils.c

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

diff --git a/source/blender/python/bmesh/bmesh_py_utils.c b/source/blender/python/bmesh/bmesh_py_utils.c
index 379aafa..89c196d 100644
--- a/source/blender/python/bmesh/bmesh_py_utils.c
+++ b/source/blender/python/bmesh/bmesh_py_utils.c
@@ -513,6 +513,13 @@ static PyObject *bpy_bm_utils_face_split(PyObject *UNUSED(self), PyObject *args,
 			return NULL;
 		}
 	}
+	else {
+		if (BM_loop_is_adjacent(l_a, l_b)) {
+			PyErr_SetString(PyExc_ValueError,
+			                "face_split(...): verts are adjacent in the face");
+			return NULL;
+		}
+	}
 
 	/* --- main function body --- */
 	bm = py_face->bm;