Serhiy Storchaka added the comment: zip.__length_hint__() must return NotImplemented or raise TypeError if any of iterators don't implement __length_hint__ or its __length_hint__() returns NotImplemented or raises TypeError.
And what should return zip(range(3), range(2**1000)).__length_hint__()? I expect 3, not OverflowError. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue26828> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
