|| strlen(position + 1) == 0
|| atoi(position + 1) <= 0
|| atoi(position + 1) > 0xffff) {
|| strlen(position + 1) == 0
|| atoi(position + 1) <= 0
|| atoi(position + 1) > 0xffff) {
- print_usage(argv[0]);
- fprintf(stderr, "\ninvalid -p: '%s', format host:port\n",
- optarg);
+ fprintf(stderr, "invalid -p: '%s', format host:port\n",
+ optarg);