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gh-113842: Add missing error check for PyIter_Next() in Python/symtable.c (GH-113843)

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Yan Yanchii 2024-01-09 11:43:58 +01:00 • committed by GitHub
parent 2e17cad2b8
commit fda901a1ff
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Python/symtable.c
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@ -977,6 +977,12 @@ update_symbols(PyObject *symbols, PyObject *scopes,
} }
Py_DECREF(name); Py_DECREF(name);
} }
/* Check if loop ended because of exception in PyIter_Next */
if (PyErr_Occurred()) {
goto error;
}
Py_DECREF(itr); Py_DECREF(itr);
Py_DECREF(v_free); Py_DECREF(v_free);
return 1; return 1;