From 239f9f39cae315cbabaddca3fb9921bb528adc28 Mon Sep 17 00:00:00 2001 From: Peiwei Hu Date: Tue, 2 Nov 2021 15:53:34 +0800 Subject: Augment return value check of pcap_next_ex pcap_next_ex returns >0 on success. --- src/windows.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/windows.c b/src/windows.c index 1b74834..9b2440d 100644 --- a/src/windows.c +++ b/src/windows.c @@ -54,7 +54,7 @@ ping_recv_win32(pcap_t *pcap, uint32_t packetwait, pcap_handler func) while (!done && !time_to_die) { struct pcap_pkthdr *pkt_header; u_char *pkt_data; - if (pcap_next_ex(pcap, &pkt_header, &pkt_data) == 1) { + if (pcap_next_ex(pcap, &pkt_header, &pkt_data) > 0) { func(pcap, pkt_header, pkt_data); } getclock(&tv); -- cgit v1.2.1