Ahmet Korkmaz

get_real_instance_class throws TypeError

16

There is a chance that `polymorphic_ctype_id` of an object can point a wrong non-proxy ContentType model. If that case happens polymorphic model's get_real_instance_class throws a TypeError instead of RuntimeError. issubclass...

wrong pre_delete handler is called with multiple model types.

1

Hi I guess I found a problem on pre_delete. Let me clarify with an example. Let's say we have a tree like ``` root_node --cat_1 ----cat_1_1 ------course_node_1 --cat_2 ----course_node_2 ----cat_2_2...