83 static PyObject *
84 Set_remove(Bucket *self, PyObject *args)
85 {
86   PyObject *key;
87 
88   UNLESS (PyArg_ParseTuple(args, "O", &key)) return NULL;
when PyArg_ParseTuple() succeeds
taking False path
89   if (_bucket_set(self, key, NULL, 0, 1, 0) < 0) return NULL;
when considering range: -0x80000000 <= value <= -1
taking True path
90 
91   Py_INCREF(Py_None);
92   return Py_None;
93 }
returning (PyObject*)NULL without setting an exception