Ticket #1297: query.py.diff

usr/lib/python2.3/site-packages/django/db/models/query.py

@@ -245 +245 @@
     def filter(self, **kwargs):
         "Returns a new QuerySet instance with the args ANDed to the existing set."
         clone = self._clone()
-        clone._filters.update(**kwargs)
+        for k, v in kwargs.items(): clone._filters[k] = v
         return clone
 
     def select_related(self, true_or_false=True):