From ca1a982c34a9b7e062b825145e480f8698862a9e Mon Sep 17 00:00:00 2001 From: Diederik van der Boor Date: Sun, 8 Oct 2017 22:42:56 +0200 Subject: [PATCH] Make sure reset_polymorphic_ctype() supports proxy models (cherry picked from commit 04b5fb423cc08878eca0aeff6c7d2e509907dcf0) --- polymorphic/utils.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/polymorphic/utils.py b/polymorphic/utils.py index 0bc0c41..956bc46 100644 --- a/polymorphic/utils.py +++ b/polymorphic/utils.py @@ -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: