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Use GetAttrId directly. Proposed by Amaury.

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This commit is contained in:
Martin v. Löwis 2011-10-13 20:03:57 +02:00
parent f0b934b01a
commit bfc6d74b25
1 changed files with 1 additions and 8 deletions
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9
Objects/typeobject.c
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@ -6308,16 +6308,9 @@ supercheck(PyTypeObject *type, PyObject *obj)
} }
else { else {
/* Try the slow way */ /* Try the slow way */
PyObject *class_str = NULL;
PyObject *class_attr; PyObject *class_attr;
class_str = _PyUnicode_FromId(&PyId___class__); class_attr = _PyObject_GetAttrId(obj, &PyId___class__);
if (class_str == NULL)
return NULL;
class_attr = PyObject_GetAttr(obj, class_str);
Py_DECREF(class_str);
if (class_attr != NULL && if (class_attr != NULL &&
PyType_Check(class_attr) && PyType_Check(class_attr) &&
(PyTypeObject *)class_attr != Py_TYPE(obj)) (PyTypeObject *)class_attr != Py_TYPE(obj))