From f5cfaf26cfeada8ac96ccc9bf95e50f141931eb9 Mon Sep 17 00:00:00 2001
From: Yorik van Havre <yorik@uncreated.net>
Date: Mon, 29 Apr 2019 12:41:01 -0300
Subject: [PATCH] Arch: fixed error when opening 0.14 files

---
 src/Mod/Arch/ArchWindow.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Mod/Arch/ArchWindow.py b/src/Mod/Arch/ArchWindow.py
index 7bbf008959..41e9a8d6bb 100644
--- a/src/Mod/Arch/ArchWindow.py
+++ b/src/Mod/Arch/ArchWindow.py
@@ -1372,7 +1372,7 @@ class _ViewProviderWindow(ArchComponent.ViewProviderComponent):
                             obj.ViewObject.update()
             self.colorize(obj)
         elif prop == "CloneOf":
-            if obj.CloneOf:
+            if hasattr(obj,"CloneOf") and obj.CloneOf:
                 mat = None
                 if hasattr(obj,"Material"):
                     if obj.Material:
@@ -1423,7 +1423,7 @@ class _ViewProviderWindow(ArchComponent.ViewProviderComponent):
     def colorize(self,obj,force=False):
 
         "setting different part colors"
-        if obj.CloneOf:
+        if hasattr(obj,"CloneOf") and obj.CloneOf:
             if self.areDifferentColors(obj.ViewObject.DiffuseColor,obj.CloneOf.ViewObject.DiffuseColor) or force:
                 obj.ViewObject.DiffuseColor = obj.CloneOf.ViewObject.DiffuseColor
             return