Fixed #15118 - Corrected the deletion-ordering for inherited models.
Fixed #15118 - Corrected the deletion-ordering for inherited models.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@15246 bcc190cf-cafb-0310-a4f2-bffc1f526a37

--HG--
extra : convert_revision : f9f9ff71957a5351c938e1e5107848e32ea0826d

adieu/django-nonrel,adieu/django-nonrel,heracek/django-nonrel,adieu/django-nonrel,heracek/django-nonrel,heracek/django-nonrel