Ticket #15776: 15776.deletion_order.2.diff

django/db/models/deletion.py

@@ -99 +99 @@
         # Nullable relationships can be ignored -- they are nulled out before
         # deleting, and therefore do not affect the order in which objects have
         # to be deleted.
-        if new_objs and source is not None and not nullable:
+        if source is not None and not nullable:
             if reverse_dependency:
                 source, model = model, source
             self.dependencies.setdefault(source, set()).add(model)