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fix sign.

This commit is contained in:
christos 2022-12-01 14:42:12 +00:00
parent 1bf8465593
commit 98f1b42d37
1 changed files with 3 additions and 3 deletions
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6
sbin/ping/ping.c
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@ -1,4 +1,4 @@
/* $NetBSD: ping.c,v 1.121 2022/12/01 14:40:53 christos Exp $ */
/* $NetBSD: ping.c,v 1.122 2022/12/01 14:42:12 christos Exp $ */
/*
* Copyright (c) 1989, 1993
@ -58,7 +58,7 @@
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: ping.c,v 1.121 2022/12/01 14:40:53 christos Exp $");
__RCSID("$NetBSD: ping.c,v 1.122 2022/12/01 14:42:12 christos Exp $");
#endif
#include <stdio.h>
@ -1079,7 +1079,7 @@ pr_pack(u_char *buf,
/* Check the IP header */
ip = (struct ip *) buf;
hlen = ip->ip_hl << 2;
if (hlen < sizeof(*ip) || tot_len < hlen + ICMP_MINLEN) {
if (hlen < (int)sizeof(*ip) || tot_len < hlen + ICMP_MINLEN) {
if (pingflags & F_VERBOSE) {
jiggle_flush(1);
(void)printf("packet too short (%d bytes) from %s\n",