if (PyTuple_GET_SIZE(arg) == 1)
arg = PyTuple_GET_ITEM(arg, 0);
- Py_INCREF(arg);
if (!PySequence_Check(arg)) TYERR("not a sequence");
n = PySequence_Size(arg); if (n < 0) goto end;
if (!n) { z = id(me); goto end; }
drop(vv);
xfree(v);
}
- Py_DECREF(arg);
return (z);
}