Brett Cannon added the comment: Go ahead and reopen. I just couldn't find the lines anymore when I closed it. On Nov 17, 2012 3:07 PM, "Mark Dickinson" <rep...@bugs.python.org> wrote:
> > Mark Dickinson added the comment: > > To clarify, here's the bug: the following code should raise an exception, > but doesn't: > > iwasawa:cpython mdickinson$ ./python.exe -3 > Python 2.7.3+ (2.7:333fe4c4897a, Nov 17 2012, 18:01:00) > [GCC 4.2.1 (Apple Inc. build 5664)] on darwin > Type "help", "copyright", "credits" or "license" for more information. > >>> import warnings; warnings.filterwarnings("error") > >>> class A(object): > ... def __eq__(self, other): > ... return False > ... > > > Without "warnings.filterwarnings("error")", the warning gets issued as > expected: > > iwasawa:cpython mdickinson$ ./python.exe -3 > Python 2.7.3+ (2.7:333fe4c4897a, Nov 17 2012, 18:01:00) > [GCC 4.2.1 (Apple Inc. build 5664)] on darwin > Type "help", "copyright", "credits" or "license" for more information. > >>> class A(object): > ... def __eq__(self, object): > ... return False > ... > __main__:1: DeprecationWarning: Overriding __eq__ blocks inheritance of > __hash__ in 3.x > > Brett, is it okay to re-open this? Perhaps a change of title would help? > Or I can open a new issue for the remaining problem, if you think that's > better. > > ---------- > > _______________________________________ > Python tracker <rep...@bugs.python.org> > <http://bugs.python.org/issue8627> > _______________________________________ > ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue8627> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com