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bpo-46881: Fix refleak from GH-31616 #31805

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Merged
Fidget-Spinner merged 1 commit into from
Mar 11, 2022
Merged

bpo-46881: Fix refleak from GH-31616 #31805

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6 changes: 4 additions & 2 deletions Objects/unicodeobject.c
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Original file line number Diff line number Diff line change
Expand Up @@ -677,10 +677,12 @@ unicode_result_ready(PyObject *unicode)
if (kind == PyUnicode_1BYTE_KIND) {
const Py_UCS1 *data = PyUnicode_1BYTE_DATA(unicode);
Py_UCS1 ch = data[0];
if (unicode != LATIN1(ch)) {
PyObject *latin1_char = LATIN1(ch);
if (unicode != latin1_char) {
Py_INCREF(latin1_char);
Py_DECREF(unicode);
}
return get_latin1_char(ch);
return latin1_char;
}
}

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