Rhodri, > Yes, it can. That's why you want to create a finalizer to tidy up.
AFAIKS in my case there is nothing to cleanup. As far as I understood the WeakSet will automagically purge the reference whe the object it references is destroyed. I could also try to do it in in the __del__ method though. Regards, Rudy Wieser -- https://mail.python.org/mailman/listinfo/python-list
