diff options
Diffstat (limited to 'src/l2_packet/l2_packet_pcap.c')
| -rw-r--r-- | src/l2_packet/l2_packet_pcap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/l2_packet/l2_packet_pcap.c b/src/l2_packet/l2_packet_pcap.c index c2b17fcf..423c099f 100644 --- a/src/l2_packet/l2_packet_pcap.c +++ b/src/l2_packet/l2_packet_pcap.c @@ -127,7 +127,7 @@ static void l2_packet_receive(int sock, void *eloop_ctx, void *sock_ctx) packet = pcap_next(pcap, &hdr); - if (!l2->rx_callback || !packet || hdr.caplen < sizeof(*ethhdr)) + if (packet == NULL || hdr.caplen < sizeof(*ethhdr)) return; ethhdr = (struct l2_ethhdr *) packet; @@ -152,7 +152,7 @@ static void l2_packet_receive_cb(u_char *user, const struct pcap_pkthdr *hdr, unsigned char *buf; size_t len; - if (!l2->rx_callback || !pkt_data || hdr->caplen < sizeof(*ethhdr)) + if (pkt_data == NULL || hdr->caplen < sizeof(*ethhdr)) return; ethhdr = (struct l2_ethhdr *) pkt_data; |