Added a (not yet implemented) plugin_t method to reload plugin configuration

src/pluto/plugins/xauth/xauth_plugin.c

@@ -41,6 +41,7 @@ plugin_t *xauth_plugin_create()
 	INIT(this,
 		.plugin = {
 			.get_name = _get_name,
+			.reload = (void*)return_false,
 			.destroy = _destroy,
 		},
 	);