[Bf-blender-cvs] [3e9168d] mathutils_bvhtree: error in last commit

[Campbell Barton]

Commit: 3e9168de9c45f40491e6d24dbef3cc2f97d9ccfc
Author: Campbell Barton
Date:   Thu Jul 16 03:05:56 2015 +1000
Branches: mathutils_bvhtree
https://developer.blender.org/rB3e9168de9c45f40491e6d24dbef3cc2f97d9ccfc

error in last commit

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

M	source/blender/python/mathutils/mathutils_bvhtree.c

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

diff --git a/source/blender/python/mathutils/mathutils_bvhtree.c b/source/blender/python/mathutils/mathutils_bvhtree.c
index 470f0fd..46c1610 100644
--- a/source/blender/python/mathutils/mathutils_bvhtree.c
+++ b/source/blender/python/mathutils/mathutils_bvhtree.c
@@ -826,13 +826,13 @@ static int PyBVHTreeCustom__tp_init(PyBVHTree_Custom *self, PyObject *args, PyOb
 				break;
 			}
 			
-			for (j = 0; j++; j < 3) {
+			for (j = 0; j < 3; j++) {
 				const int index = _PyLong_AsInt(PySequence_Fast_GET_ITEM(py_triverts_fast, j));
 				if (UNLIKELY(index == -1 && PyErr_Occurred())) {
 					valid = false;
 					break;
 				}
-				else if (UNLIKELY(index < 0 || index >= numverts)) {
+				else if (UNLIKELY((unsigned int)index >= numverts)) {
 					PyErr_Format(PyExc_ValueError,
 					             "Index %d out of range [0-%d]", index, numverts);
 					valid = false;