From: Guy Harris <guy@alum.mit.edu>
Date: Thu, 17 Sep 2015 19:59:12 +0000 (-0700)
Subject: Don't fetch statistics in verbose_stats_dump().
X-Git-Tag: tcpdump-4.8.0~129
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/2a85a1bba4c2e63094a259c5d0ed397f234ba5f3?ds=inline

Don't fetch statistics in verbose_stats_dump().

It only prints *our* (tcpdump's) count of packets seen, so it doesn't
need to fetch statistics from libpcap/WinPcap.
---

diff --git a/tcpdump.c b/tcpdump.c
index 8a171c39..ca46638e 100644
--- a/tcpdump.c
+++ b/tcpdump.c
@@ -2195,17 +2195,13 @@ RETSIGTYPE requestinfo(int signo _U_)
 void CALLBACK verbose_stats_dump (UINT timer_id _U_, UINT msg _U_, DWORD_PTR arg _U_,
 				  DWORD_PTR dw1 _U_, DWORD_PTR dw2 _U_)
 {
-	struct pcap_stat stat;
-
-	if (infodelay == 0 && pcap_stats(pd, &stat) >= 0)
+	if (infodelay == 0)
 		fprintf(stderr, "Got %u\r", packets_captured);
 }
 #elif defined(HAVE_ALARM)
 static void verbose_stats_dump(int sig _U_)
 {
-	struct pcap_stat stat;
-
-	if (infodelay == 0 && pcap_stats(pd, &stat) >= 0)
+	if (infodelay == 0)
 		fprintf(stderr, "Got %u\r", packets_captured);
 	alarm(1);
 }