Alexander Belopolsky added the comment: I cannot reproduce on a Mac with py3k tip.
Python 3.3.0rc2+ (default:19c74cadea95, Sep 19 2012, 14:39:07) [GCC 4.2.1 Compatible Apple Clang 3.1 (tags/Apple/clang-318.0.61)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> import datetime >>> None == datetime.timezone(datetime.timedelta()) False Can anyone reproduce in a debug build and post a stack trace? ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue15973> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com