[issue36421] A possible double decref in _ctypes.c's PyCArrayType_new()

[STINNER Victor]

STINNER Victor <vstinner at redhat.com> added the comment:

> just one question, how did you detect this bug?

I bet that Zackery Spytz used Svace static analyzer: http://www.ispras.ru/en/technologies/svace/

See also: https://python-security.readthedocs.io/security.html#static-analysers-of-cpython-code-base

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nosy: +vstinner

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