Revert the last odd change to PyNumber_Long: the problem it was trying
to fix was almost certainly a bug in _PyLong_Copy (which I'll fix next).
diff --git a/Objects/abstract.c b/Objects/abstract.c
index cae474c..2acfd08 100644
--- a/Objects/abstract.c
+++ b/Objects/abstract.c
@@ -933,16 +933,8 @@
Py_INCREF(o);
return o;
}
- if (PyLong_Check(o)) {
- PyObject *res;
-
- res = _PyLong_Copy((PyLongObject *)o);
- if (res != NULL)
- ((PyLongObject *)res)->ob_size =
- ((PyLongObject *)o)->ob_size;
-
- return res;
- }
+ if (PyLong_Check(o))
+ return _PyLong_Copy((PyLongObject *)o);
if (PyString_Check(o))
/* need to do extra error checking that PyLong_FromString()
* doesn't do. In particular long('9.5') must raise an