Guido van Rossum added the comment: > But leaving the old __context__ there will completely mask the bug... OK, NULL is fine then.
>we better raise a TypeError if a cycle is about to be introduced? Yes. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue25782> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com