From 5292baa4a088a85ed2a94a69bf2dcbbc01ad2928 Mon Sep 17 00:00:00 2001
From: "Zheng, Lei" <realthunder.dev@gmail.com>
Date: Tue, 3 Jan 2017 17:05:28 +0800
Subject: [PATCH] Make DraftGeomUtils.findWires use Part.sortEdges

Renamed the original DraftGeomUtils.findWires() to findWiresOld2(). The
original findWires() has a bug which may cause missing edge(s).
Besides, using C++ implementation of Part.sortEdges will have better
performance.
---
 src/Mod/Draft/DraftGeomUtils.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Mod/Draft/DraftGeomUtils.py b/src/Mod/Draft/DraftGeomUtils.py
index d6b04f4c14..4efa2154b2 100755
--- a/src/Mod/Draft/DraftGeomUtils.py
+++ b/src/Mod/Draft/DraftGeomUtils.py
@@ -870,8 +870,10 @@ def flattenWire(wire):
     w = Part.makePolygon(verts)
     return w
 
-
 def findWires(edgeslist):
+    return [ Part.Wire(e) for e in Part.sortEdges(edgeslist)]
+    
+def findWiresOld2(edgeslist):
     '''finds connected wires in the given list of edges'''
 
     def touches(e1,e2):