From cf891125e618de34b3962a82aeca3ee95e9ccb5f Mon Sep 17 00:00:00 2001
From: John Garland <johnnybg+deluge@gmail.com>
Date: Tue, 5 Jul 2011 17:58:18 +1000
Subject: [PATCH] Only deregister component if registry still exists

---
 deluge/component.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/deluge/component.py b/deluge/component.py
index 4af02264e..0f6f7e50b 100644
--- a/deluge/component.py
+++ b/deluge/component.py
@@ -99,7 +99,8 @@ class Component(object):
         _ComponentRegistry.register(self)
 
     def __del__(self):
-        _ComponentRegistry.deregister(self)
+        if _ComponentRegistry:
+            _ComponentRegistry.deregister(self)
         
     def _component_start_timer(self):
         if hasattr(self, "update"):