Serhiy Storchaka added the comment: _tkinter.TkappType.__flags__ is different.
In 3.3: 0b1000001000000000000 In 3.4: 0b1000001001000000000 The difference is Py_TPFLAGS_HEAPTYPE. This is the consequence of the change made in issue15721. ---------- components: +Interpreter Core, Tkinter nosy: +Robin.Schreiber, amaury.forgeotdarc, asvetlov, loewis, ned.deily, pitrou versions: +Python 3.5 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue20204> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com