[issue21082] os.makedirs(exist_ok=True) is not thread-safe: umask is set temporary to 0, serious security problem

[jan matejek]

Changes by jan matejek <jmatejek at suse.cz>:


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nosy: +matejcik

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue21082>
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