diff options
| -rw-r--r-- | iftop.c | 5 |
1 files changed, 1 insertions, 4 deletions
@@ -146,7 +146,7 @@ void tick(int print) { if(t - last_timestamp >= RESOLUTION) { analyse_data(); if (options.no_curses) { - if (!options.timed_output || (options.timed_output && t - first_timestamp >= options.timed_output)) { + if (!options.timed_output || (t - first_timestamp >= options.timed_output)) { tui_print(); if (options.timed_output) { finish(SIGINT); @@ -546,7 +546,6 @@ static void handle_tokenring_packet(unsigned char* args, const struct pcap_pkthd static void handle_ppp_packet(unsigned char* args, const struct pcap_pkthdr* pkthdr, const unsigned char* packet) { - register u_int length = pkthdr->len; register u_int caplen = pkthdr->caplen; u_int proto; @@ -558,11 +557,9 @@ static void handle_ppp_packet(unsigned char* args, const struct pcap_pkthdr* pkt return; packet += 2; - length -= 2; proto = EXTRACT_16BITS(packet); packet += 2; - length -= 2; if(proto == PPP_IP || proto == ETHERTYPE_IP || proto == ETHERTYPE_IPV6) { handle_ip_packet((struct ip*)packet, -1); |