Added missing imports for UpdateOrCreateMixin

This commit is contained in:
Antti Kaihola 2012-08-27 15:21:52 +03:00
parent 7b03f1d001
commit 21371e3ea4

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@ -2,10 +2,11 @@ from types import ClassType
import warnings
from django.contrib.contenttypes.models import ContentType
from django.db import models, transaction
from django.db import IntegrityError, models, transaction
from django.db.models.fields.related import OneToOneField
from django.db.models.manager import Manager
from django.db.models.query import QuerySet
import sys
class InheritanceQuerySet(QuerySet):