On Fri, 8 Dec 2017 11:41:10 +0100 Erik Bray <erik.m.b...@gmail.com> wrote: > > I ran into this because I was passing an object that implements > __int__ to the maxlen argument to deque(). On Python 2 this used > PyInt_AsSsize_t which does fall back to calling __int__, whereas > PyLong_AsSsize_t does not.
It should probably call PyNumber_AsSsize_t instead (which will call __index__, which is the right thing here). > I think this inconsistency should be fixed, unless there's some reason > for it I'm not seeing. That sounds reasonable to me. Regards Antoine. _______________________________________________ Python-ideas mailing list Python-ideas@python.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/
