Make sure reset_polymorphic_ctype() supports proxy models

(cherry picked from commit 04b5fb423c)
2018-04-16 11:21:51 +02:00
parent 551e93c47c
commit ca1a982c34
1 changed files with 1 additions and 1 deletions
@@ -26,7 +26,7 @@ def reset_polymorphic_ctype(*models, **filters):
        models = reversed(models)

    for new_model in models:
-        new_ct = ContentType.objects.db_manager(using).get_for_model(new_model)
+        new_ct = ContentType.objects.db_manager(using).get_for_model(new_model, for_concrete_model=False)

        qs = new_model.objects.db_manager(using)
        if ignore_existing: