[issue25245] Compile warnings in _pickle.c

[Roundup Robot]

Roundup Robot added the comment:

New changeset f0dcf7599517 by Benjamin Peterson in branch '3.4':
initialize return value to NULL to avoid compiler compliants (closes #25245)
https://hg.python.org/cpython/rev/f0dcf7599517

New changeset ef3b833b98c2 by Benjamin Peterson in branch '3.5':
merge 3.4 (#25245)
https://hg.python.org/cpython/rev/ef3b833b98c2

New changeset 4d23598f1428 by Benjamin Peterson in branch 'default':
merge 3.5 (#25245)
https://hg.python.org/cpython/rev/4d23598f1428

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nosy: +python-dev
resolution:  -> fixed
stage: patch review -> resolved
status: open -> closed

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue25245>
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