[pypy-issue] [issue728] itertools bug — output different from CPython 2.7.1

[Alex Gaynor]

Alex Gaynor <alex.gaynor at gmail.com> added the comment:

If you replace the `is` with `==` do you still get different results?  If the
answer is yes, we have a bug, if the answer is no you're relying on the
semantics of CPython and *not* the Python language.  Python makes no guarntees
about integer identity.

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nosy: +agaynor
status: unread -> chatting

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