Xiang Zhang added the comment: #29581 has reported a same one. :-)
---------- nosy: +xiang.zhang resolution: -> duplicate stage: -> resolved status: open -> closed superseder: -> __init_subclass__ causes TypeError when used with standard library metaclasses (such as ABCMeta) _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue29923> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com