- if (!opt_host && !opt_have_ip &&
- !find_master_ip(opt_target_workgroup, &opt_dest_ip)) {
+ if (argc != 0) {
+ return net_run_function(c, argc, argv, func, net_time_usage);
+ }
+
+ if (!c->opt_host && !c->opt_have_ip &&
+ !find_master_ip(c->opt_target_workgroup, &c->opt_dest_ip)) {