[issue19077] More robust TemporaryDirectory cleanup

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

Thank you for your patch Antoine. And thank you for your excellent idea Richard.

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resolution:  -> fixed
stage: patch review -> committed/rejected
status: open -> closed

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue19077>
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