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Don't adjust ip->ip_len before calling icmp_error(); icmp_error() already

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does this.  Per Stevens in TCP/IP Illustrated Vol. 2, p.774, submitted
by Koji Imada <koji@math.human.nagoya-u.ac.jp>.
This commit is contained in:
thorpej 1997-06-24 19:31:34 +00:00
parent d935da544d
commit 9bf15b8b78
1 changed files with 1 additions and 2 deletions
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3
sys/netinet/udp_usrreq.c
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@ -1,4 +1,4 @@
/* $NetBSD: udp_usrreq.c,v 1.40 1997/01/11 05:21:14 thorpej Exp $ */
/* $NetBSD: udp_usrreq.c,v 1.41 1997/06/24 19:31:34 thorpej Exp $ */
/*
* Copyright (c) 1982, 1986, 1988, 1990, 1993
@ -291,7 +291,6 @@ udp_input(m, va_alist)
goto bad;
}
*ip = save_ip;
ip->ip_len += iphlen;
#if NIPKDB > 0
if (checkipkdb(&ip->ip_src,
uh->uh_sport,