diff options
Diffstat (limited to 'networking/traceroute.c')
| -rw-r--r-- | networking/traceroute.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/networking/traceroute.c b/networking/traceroute.c index 80ce5c3..e7e1311 100644 --- a/networking/traceroute.c +++ b/networking/traceroute.c @@ -641,7 +641,7 @@ send_probe(int seq, int ttl, struct timeval *tp) outicmp->icmp_cksum = 0xffff; } else #endif - if (doipcksum) { + if (doipcksum) { /* Checksum (we must save and restore ip header) */ tip = *outip; ui = (struct udpiphdr *)outip; @@ -788,7 +788,7 @@ packet_ok(unsigned char *buf, int cc, struct sockaddr_in *from, int seq) return (type == ICMP_TIMXCEED ? -1 : code + 1); } else #endif - { + { up = (struct udphdr *)((unsigned char *)hip + hlen); /* XXX 8 is a magic number */ if (hlen + 12 <= cc && @@ -996,11 +996,11 @@ traceroute_main(int argc, char *argv[]) if(nprobes_str) nprobes = str2val(nprobes_str, "nprobes", 1, -1); if(source) { - /* - * set the ip source address of the outbound - * probe (e.g., on a multi-homed host). - */ - if (getuid()) bb_error_msg_and_die("-s %s: Permission denied", source); + /* + * set the ip source address of the outbound + * probe (e.g., on a multi-homed host). + */ + if (getuid()) bb_error_msg_and_die("-s %s: permission denied", source); } if(waittime_str) waittime = str2val(waittime_str, "wait time", 2, 24 * 60 * 60); @@ -1015,7 +1015,7 @@ traceroute_main(int argc, char *argv[]) for(l_sr = sourse_route_list; l_sr; ) { if (lsrr >= NGATEWAYS) - bb_error_msg_and_die("No more than %d gateways", NGATEWAYS); + bb_error_msg_and_die("no more than %d gateways", NGATEWAYS); getaddr(gwlist + lsrr, l_sr->data); ++lsrr; l_sr = l_sr->link; |