Amaury Forgeot d'Arc <amaur...@gmail.com> added the comment: It's not fixed. range() now uses the tp_index slot, in weakrefs this becomes: WRAP_UNARY(proxy_index, PyNumber_Index) and indeed PyNumber_Index does not accept strings.
But try with time.sleep() instead; here the line WRAP_UNARY(proxy_float, PyNumber_Float) is involved: import _weakref, time class U(str): pass u = U("1") try: time.sleep(u) except TypeError: print("raised, good") else: print("didn't raise, bad") try: time.sleep(_weakref.proxy(u)) except TypeError: print("raised, good") else: print("didn't raise, bad") ---------- nosy: +amaury.forgeotdarc _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue1075356> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com