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Small cleanup in prefetch_related code

This commit is contained in:
Luke Plant 2012-06-06 14:19:06 +01:00
parent 4fea46a030
commit f5ce1793a8
1 changed files with 1 additions and 1 deletions
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2
django/db/models/fields/related.py
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@ -483,7 +483,7 @@ class ForeignRelatedObjectsDescriptor(object):
return qs return qs
def get_prefetch_query_set(self, instances): def get_prefetch_query_set(self, instances):
rel_obj_attr = attrgetter(rel_field.get_attname()) rel_obj_attr = attrgetter(rel_field.attname)
instance_attr = attrgetter(attname) instance_attr = attrgetter(attname)
instances_dict = dict((instance_attr(inst), inst) for inst in instances) instances_dict = dict((instance_attr(inst), inst) for inst in instances)
db = self._db or router.db_for_read(self.model, instance=instances[0]) db = self._db or router.db_for_read(self.model, instance=instances[0])