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gh-113157 gh-89519: Fix method descriptors (gh-113233)

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Restore behaviors before classmethod descriptor chaining was introduced.
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Raymond Hettinger 2023-12-21 16:08:35 -06:00 • committed by GitHub
parent 6a5b4736e5
commit d058eaeed4
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2 changed files with 23 additions and 0 deletions
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8
Objects/classobject.c
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@ -319,6 +319,13 @@ method_traverse(PyMethodObject *im, visitproc visit, void *arg)
return 0;
}
static PyObject *
method_descr_get(PyObject *meth, PyObject *obj, PyObject *cls)
{
Py_INCREF(meth);
return meth;
}
PyTypeObject PyMethod_Type = {
PyVarObject_HEAD_INIT(&PyType_Type, 0)
.tp_name = "method",
@ -339,6 +346,7 @@ PyTypeObject PyMethod_Type = {
.tp_methods = method_methods,
.tp_members = method_memberlist,
.tp_getset = method_getset,
.tp_descr_get = method_descr_get,
.tp_new = method_new,
};