--- Objects/funcobject.c.dist	2013-09-22 22:02:30.000000000 +1000
+++ Objects/funcobject.c	2013-09-22 23:09:32.000000000 +1000
@@ -759,7 +759,12 @@
     }
     if (type == NULL)
         type = (PyObject *)(Py_TYPE(obj));
-    return PyMethod_New(cm->cm_callable, type);
+    if (Py_TYPE(cm->cm_callable)->tp_descr_get) {
+        return Py_TYPE(cm->cm_callable)->tp_descr_get(cm->cm_callable,
+            type, NULL);
+    }
+    else
+        return PyMethod_New(cm->cm_callable, type);
 }
 
 static int