[issue4176] segfault with pickle if 4th or 5th item of tuple returned by __reduce__ is not an iterator

[Amaury Forgeot d'Arc]

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

The attached patch adds a test and corrects the crash.

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keywords: +needs review, patch
nosy: +amaury.forgeotdarc
Added file: http://bugs.python.org/file11862/save_reduce.patch

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