From ee4fa22844bf901836fb01d2c62933db21f02094 Mon Sep 17 00:00:00 2001
From: guy <guy>
Date: Sat, 2 Feb 2008 20:58:18 +0000
Subject: As is done in the loop in pcap-bpf.c, check for non-positive values
 of "cnt", not for non-negative values, so a "cnt" of 0 is treated the same as
 a "cnt" of -1.

---
 pcap-nit.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'pcap-nit.c')

diff --git a/pcap-nit.c b/pcap-nit.c
index 1e16ab4..4cc122e 100644
--- a/pcap-nit.c
+++ b/pcap-nit.c
@@ -20,7 +20,7 @@
  */
 #ifndef lint
 static const char rcsid[] _U_ =
-    "@(#) $Header: /tcpdump/master/libpcap/pcap-nit.c,v 1.59 2007-12-05 23:37:26 guy Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/libpcap/pcap-nit.c,v 1.60 2008-02-02 20:58:18 guy Exp $ (LBL)";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -180,7 +180,7 @@ pcap_read_nit(pcap_t *p, int cnt, pcap_handler callback, u_char *user)
 			h.len = nh->nh_wirelen;
 			h.caplen = caplen;
 			(*callback)(user, &h, cp);
-			if (++n >= cnt && cnt >= 0) {
+			if (++n >= cnt && cnt > 0) {
 				p->cc = ep - bp;
 				p->bp = bp;
 				return (n);
-- 
cgit v1.2.3