py.user added the comment: >>> import itertools >>> >>> class A(itertools.chain): ... def from_iter(arg): ... return A(iter(arg)) ... >>> class B(A): ... pass ... >>> B('a', 'b') <__main__.B object at 0x7f40116d7730> >>> B.from_iter(['a', 'b']) <__main__.A object at 0x7f40116d7780> >>>
it should be B ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue18301> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com