@@ -1671,16 +1671,16 @@ methodcaller_clear(methodcallerobject *mc)
     if (mc->vectorcall_args != NULL) {
         PyMem_Free(mc->vectorcall_args);
         mc->vectorcall_args = 0;
+        Py_CLEAR(mc->vectorcall_kwnames);
     }
-    Py_CLEAR(mc->vectorcall_kwnames);
 }
 
 static void
 methodcaller_dealloc(methodcallerobject *mc)
 {
     PyTypeObject *tp = Py_TYPE(mc);
     PyObject_GC_UnTrack(mc);
-    (void)methodcaller_clear(mc);
+    methodcaller_clear(mc);
     tp->tp_free(mc);
     Py_DECREF(tp);
 }
Original file line number	Diff line number	Diff line change
`@@ -1671,16 +1671,16 @@ methodcaller_clear(methodcallerobject *mc)`
`1671`	`1671`	`if (mc->vectorcall_args != NULL) {`
`1672`	`1672`	`PyMem_Free(mc->vectorcall_args);`
`1673`	`1673`	`mc->vectorcall_args = 0;`
	`1674`	`+ Py_CLEAR(mc->vectorcall_kwnames);`
`1674`	`1675`	`}`
`1675`		`- Py_CLEAR(mc->vectorcall_kwnames);`
`1676`	`1676`	`}`
`1677`	`1677`
`1678`	`1678`	`static void`
`1679`	`1679`	`methodcaller_dealloc(methodcallerobject *mc)`
`1680`	`1680`	`{`
`1681`	`1681`	`PyTypeObject *tp = Py_TYPE(mc);`
`1682`	`1682`	`PyObject_GC_UnTrack(mc);`
`1683`		`- (void)methodcaller_clear(mc);`
	`1683`	`+ methodcaller_clear(mc);`
`1684`	`1684`	`tp->tp_free(mc);`
`1685`	`1685`	`Py_DECREF(tp);`
`1686`	`1686`	`}`