From 502c50d9c827e68fd21a19ec9a14dcc45cff6832 Mon Sep 17 00:00:00 2001
From: Justin Quick <justquick@gmail.com>
Date: Thu, 30 Sep 2010 14:24:35 -0400
Subject: [PATCH] fix fieldsets assignment, issue 3

---
 categories/admin.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/categories/admin.py b/categories/admin.py
index 7e41c46..dfdd565 100644
--- a/categories/admin.py
+++ b/categories/admin.py
@@ -105,7 +105,7 @@ for model,modeladmin in admin.site._registry.items():
     if model in registry.values():
         admin.site.unregister(model)
         admin.site.register(model, type('newadmin', (modeladmin.__class__,), {
-            'fieldsets': modeladmin.fieldsets + (('Categories',{
+            'fieldsets': getattr(modeladmin, 'fieldsets', ()) + (('Categories',{
                 'fields': ('category','categories'),
             }),)
         }))
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