Irit Katriel <iritkatr...@gmail.com> added the comment:
_MutuallyExclusiveGroup inherits add_argument_group from _ArgumentGroup. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue22047> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com