Update socketd example project

Guo Wenxue

2023-09-08 29b331b4375c1e07fee0e943ec90c3a855b6d428

 project/socketd/booster/proc.c

@@ -161,7 +161,7 @@

    if( check_daemon_running(pidfile) )
    {
        log_error("Program already running, process exit now");
        log_error("Program already running, process exit now\n");
        return -1;
    }