Ethan Furman added the comment: As I noted in my review, the docstring specifically says "other Counter".
If we want to relax that we could check for an 'items' attribute and 'return NotImplemented' if it isn't there, but one or the other should definitely happen. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue22766> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
