Nick Coghlan added the comment: A point on the safety/correctness front: I remembered we already run arbitrary code at roughly this point in the eval loop, as we have to invoke __iter__ to get the exceptions to check when an iterable is used in except clause.
That means allowing the subclass check hooks to run here isn't as radical a change as I first thought. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue12029> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com