Ticket #11735: 11735.diff

docs/topics/forms/modelforms.txt

@@ -534 +534 @@
 
     class BaseAuthorFormSet(BaseModelFormSet):
         def __init__(self, *args, **kwargs):
+            super(BaseAuthorFormSet, self).__init__(*args, **kwargs)
             self.queryset = Author.objects.filter(name__startswith='O')
-            super(BaseAuthorFormSet, self).__init__(*args, **kwargs)
 
 Then, pass your ``BaseAuthorFormSet`` class to the factory function::