client_config.script = optarg;
break;
case 'T':
- client_config.timeout = atoi(optarg);
+ client_config.timeout = xatoi_u(optarg);
break;
case 't':
- client_config.retries = atoi(optarg);
+ client_config.retries = xatoi_u(optarg);
break;
case 'v':
printf("version %s\n\n", BB_VER);