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plug ref leak

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Benjamin Peterson 2009-05-27 03:08:44 +00:00
parent 39d43b4660
commit 1afec5d6bf
1 changed files with 7 additions and 4 deletions
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11
Objects/dictobject.c
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@ -1153,14 +1153,17 @@ dict_subscript(PyDictObject *mp, register PyObject *key)
if (v == NULL) { if (v == NULL) {
if (!PyDict_CheckExact(mp)) { if (!PyDict_CheckExact(mp)) {
/* Look up __missing__ method if we're a subclass. */ /* Look up __missing__ method if we're a subclass. */
PyObject *missing; PyObject *missing, *res;
static PyObject *missing_str = NULL; static PyObject *missing_str = NULL;
missing = _PyObject_LookupSpecial((PyObject *)mp, missing = _PyObject_LookupSpecial((PyObject *)mp,
"__missing__", "__missing__",
&missing_str); &missing_str);
if (missing != NULL) if (missing != NULL) {
return PyObject_CallFunctionObjArgs(missing, res = PyObject_CallFunctionObjArgs(missing,
key, NULL); key, NULL);
Py_DECREF(missing);
return res;
}
else if (PyErr_Occurred()) else if (PyErr_Occurred())
return NULL; return NULL;
} }