Dennis Sweeney <sweeney.dennis...@gmail.com> added the comment:
PR 21945 changes the signature: - defaultdict(default_factory[, ...]) + defaultdict(default_factory=None, /, [...]) ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue41621> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com