[New-bugs-announce] [issue42425] Possible leak in initialization of errmap for OSError

[Serhiy Storchaka]

New submission from Serhiy Storchaka <storchaka+cpython at gmail.com>:

There is a potential leak when adding item to errmap (errno to OSError subclass mapping) fails.

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components: Interpreter Core
messages: 381565
nosy: serhiy.storchaka
priority: normal
severity: normal
status: open
title: Possible leak in initialization of errmap for OSError
type: resource usage
versions: Python 3.10, Python 3.8, Python 3.9

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue42425>
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