// execute a function via t2n. The wrapper will open a connection to the server if none
// exists or try to reconnect if the existing one doesn't answer
- std::cout << t2n_exec(&cmd_group_t2nexample_client::testfunc)("hello") << endl;
+ std::cout << t2n_exec(&cmd_group_t2nexample_client::testfunc)("hello") << std::endl;
return EXIT_SUCCESS;
}