Bug in filtering related objects?

[orob...@gmail.com]

Hi,

I noticed some strange behaviour when filtering related objects through a many to many relation.

I posted a complete example in django-users, but I got no reply, and I think the issue is perhaps more related to django development than usage, as I have the impression that it is a bug.

Here is the relevant post: https://groups.google.com/forum/#!topic/django-users/tmGdMhGkCGw

Thanks,

Balázs