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gh-97728: Argument Clinic: Fix uninitialized variable in the Py_UNICODE converter (GH-97729)

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It affects function os.system() on Windows and Windows-specific modules
winreg, _winapi, _overlapped, and _msi.
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Serhiy Storchaka 2022-10-03 10:42:54 +03:00 • committed by GitHub
parent e738b5190b
commit 0ee9619a4c
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8 changed files with 46 additions and 42 deletions
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Tools/clinic/clinic.py
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@ -3586,6 +3586,7 @@ class Py_UNICODE_converter(CConverter):
self.converter = '_PyUnicode_WideCharString_Opt_Converter'
else:
fail("Py_UNICODE_converter: illegal 'accept' argument " + repr(accept))
self.c_default = "NULL"
def cleanup(self):
if not self.length: