Ned Deily added the comment: >> Then you have a broken copy of 3.5.1.
Yes. You don't say from where you installed Python 3.5.1 but I just took a quick look at _collections_abc.py in both the versions installed by the python.org 3.5.1 macOS installer and by the current 3.5.3 version (which you should update to, or, better, 3.6.1) and the Issue8743 changes appear to be there. If you still believe there is a problem with Python here, please reopen and provide a complete test case. ---------- resolution: -> works for me stage: -> resolved status: open -> closed _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue30139> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com