diff options
Diffstat (limited to 'networking/traceroute.c')
| -rw-r--r-- | networking/traceroute.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/networking/traceroute.c b/networking/traceroute.c index 190f19d..79f3957 100644 --- a/networking/traceroute.c +++ b/networking/traceroute.c @@ -548,7 +548,7 @@ static int wait_for_reply(int sock, struct sockaddr_in *fromp, const struct timeval *tp) { fd_set fds; - struct timeval now, wait; + struct timeval now, tvwait; struct timezone tz; int cc = 0; socklen_t fromlen = sizeof(*fromp); @@ -556,12 +556,12 @@ wait_for_reply(int sock, struct sockaddr_in *fromp, const struct timeval *tp) FD_ZERO(&fds); FD_SET(sock, &fds); - wait.tv_sec = tp->tv_sec + waittime; - wait.tv_usec = tp->tv_usec; + tvwait.tv_sec = tp->tv_sec + waittime; + tvwait.tv_usec = tp->tv_usec; (void)gettimeofday(&now, &tz); - tvsub(&wait, &now); + tvsub(&tvwait, &now); - if (select(sock + 1, &fds, NULL, NULL, &wait) > 0) + if (select(sock + 1, &fds, NULL, NULL, &tvwait) > 0) cc = recvfrom(sock, (char *)packet, sizeof(packet), 0, (struct sockaddr *)fromp, &fromlen); |