[pypy-issue] [issue1187] call to isinstance(...) in __sub__(self, other) in lib_pypy/datetime.py draws error in test

[Amaury Forgeot d Arc]

Amaury Forgeot d Arc <amauryfa at gmail.com> added the comment:

The celery maintainers already adapted their code to support pypy.  I suppose 
they could take this one as well...
Replacing standard objects by something that does not work is never a good idea, 
unexpected parts of the interpreter may need them.

----------
status: chatting -> wontfix

________________________________________
PyPy bug tracker <tracker at bugs.pypy.org>
<https://bugs.pypy.org/issue1187>
________________________________________