Raymond Hettinger added the comment: > why the different fix for 3.3
I reverted the 2.7.4 addition of __dict__ rather than introduce more differences between point releases with possible unintended effects. In 3.3, the __dict__ attribute was there from the outset and was advertised in the docs, so it made more sense to leave it in and just suppress its inclusion in pickling. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue15535> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com