[issue45061] [C API] Detect refcount bugs on True/False in C extensions

[STINNER Victor]

STINNER Victor <vstinner at python.org> added the comment:

To reproduce the bug, apply attached os_uname_refcount_bug.patch and call os.uname():
---
$ ./python -c 'import os; os.uname()'
(...)
Fatal Python error: _PyMem_DebugRawFree: bad ID: Allocated using API '', verified using API 'o'
(...)
---

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keywords: +patch
Added file: https://bugs.python.org/file50247/os_uname_refcount_bug.patch

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