Fixed #15544 -- Corrected a test failure in the generic views tests that…

Fixed #15544 -- Corrected a test failure in the generic views tests that depended on primary key allocation. Thanks to Łukasz Rekucki for the report.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@15742 bcc190cf-cafb-0310-a4f2-bffc1f526a37

tests/regressiontests/generic_views/edit.py

@@ -203,6 +203,7 @@ class UpdateViewTests(TestCase):
 
     def test_update_get_object(self):
         a = Author.objects.create(
+            pk=1,
             name='Randall Munroe',
             slug='randall-munroe',
         )