Serhiy Storchaka <storchaka+cpyt...@gmail.com> added the comment:
Good question. It works correctly in list[T]. There is a tiny difference between implementations of the check in genericaliasobject.c and unionobject.c. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue44632> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com