else if (opt_seed && opt_seed != 2)
pr_error_exit(1, "seed requires MAC-ADDRESS");
else if (! opt_seed && opt_pass && opt_pass != 2)
else if (opt_seed && opt_seed != 2)
pr_error_exit(1, "seed requires MAC-ADDRESS");
else if (! opt_seed && opt_pass && opt_pass != 2)