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Fixed Doc.objects(read_preference=X) not setting read preference (#352)

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This commit is contained in:
Ross Lawley 2013-06-03 15:40:54 +00:00
commit 4c8dfc3fc2
3 changed files with 12 additions and 4 deletions
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10
mongoengine/queryset/queryset.py
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@ -104,13 +104,17 @@ class QuerySet(object):
raise InvalidQueryError(msg)
query &= q_obj
queryset = self.clone()
if read_preference is None:
queryset = self.clone()
else:
# Use the clone provided when setting read_preference
queryset = self.read_preference(read_preference)
queryset._query_obj &= query
queryset._mongo_query = None
queryset._cursor_obj = None
if read_preference is not None:
queryset.read_preference(read_preference)
queryset._class_check = class_check
return queryset
def __len__(self):