diff options
Diffstat (limited to 'netrom/nrattach.c')
| -rw-r--r-- | netrom/nrattach.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/netrom/nrattach.c b/netrom/nrattach.c index 87ff5aa..d2209aa 100644 --- a/netrom/nrattach.c +++ b/netrom/nrattach.c @@ -200,25 +200,25 @@ int main(int argc, char *argv[]) while ((fd = getopt(argc, argv, "i:m:v")) != -1) { switch (fd) { - case 'i': - if ((hp = gethostbyname(optarg)) == NULL) { - fprintf(stderr, "nrattach: invalid internet name/address - %s\n", optarg); - return 1; - } - break; - case 'm': - if ((mtu = atoi(optarg)) <= 0) { - fprintf(stderr, "nrattach: invalid mtu size - %s\n", optarg); - return 1; - } - break; - case 'v': - printf("nrattach: %s\n", VERSION); - return 0; - case ':': - case '?': - fprintf(stderr, "usage: nrattach [-i inetaddr] [-m mtu] [-v] port\n"); + case 'i': + if ((hp = gethostbyname(optarg)) == NULL) { + fprintf(stderr, "nrattach: invalid internet name/address - %s\n", optarg); return 1; + } + break; + case 'm': + if ((mtu = atoi(optarg)) <= 0) { + fprintf(stderr, "nrattach: invalid mtu size - %s\n", optarg); + return 1; + } + break; + case 'v': + printf("nrattach: %s\n", VERSION); + return 0; + case ':': + case '?': + fprintf(stderr, "usage: nrattach [-i inetaddr] [-m mtu] [-v] port\n"); + return 1; } } |