[issue29392] msvcrt.locking crashes python

[Roundup Robot]

Roundup Robot added the comment:


New changeset cb0c9718f7bd13df67b0d7df88b6f5b197ef05a7 by Steve Dower in branch '3.5':
Issue #29392: Prevent crash when passing invalid arguments into msvcrt module.
https://github.com/python/cpython/commit/cb0c9718f7bd13df67b0d7df88b6f5b197ef05a7


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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue29392>
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