assign get_features method

src/libstrongswan/plugins/agent/agent_plugin.c

@@ -65,7 +65,7 @@ plugin_t *agent_plugin_create()
 		.public = {
 			.plugin = {
 				.get_name = _get_name,
-				.reload = (void*)return_false,
+				.get_features = _get_features,
 				.destroy = _destroy,
 			},
 		},