From 46783ce484897f8ebd3928c1ea3e6055cee90dc8 Mon Sep 17 00:00:00 2001
From: "Zheng, Lei" <realthunder.dev@gmail.com>
Date: Wed, 15 Aug 2018 18:25:34 +0800
Subject: [PATCH] assembly: silence exception when deleting

---
 assembly.py | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/assembly.py b/assembly.py
index d5b6e6e..4c973d0 100644
--- a/assembly.py
+++ b/assembly.py
@@ -2326,9 +2326,13 @@ def __init__(self):
         super(Assembly,self).__init__()
 
     def getSubObjects(self,_obj,reason):
-        partGroup = self.getPartGroup()
-        return ['{}.{}'.format(partGroup.Name,name)
-                    for name in partGroup.getSubObjects(reason)]
+        # Deletion order problem may cause exception here. Just silence it
+        try:
+            partGroup = self.getPartGroup()
+            return ['{}.{}'.format(partGroup.Name,name)
+                        for name in partGroup.getSubObjects(reason)]
+        except Exception:
+            pass
 
     def _collectParts(self,oldParts,newParts,partMap):
         for part in newParts: