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tcpdump: fix an off-by-one so that this can also print gwid

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ok denis
This commit is contained in:
tb 2024-12-18 06:33:25 +00:00
parent 633da3e108
commit 7598353d73
1 changed files with 2 additions and 2 deletions
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4
usr.sbin/tcpdump/print-lldp.c
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@ -1,4 +1,4 @@
/* $OpenBSD: print-lldp.c,v 1.9 2016/11/28 17:47:15 jca Exp $ */
/* $OpenBSD: print-lldp.c,v 1.10 2024/12/18 06:33:25 tb Exp $ */
/*
* Copyright (c) 2006 Reyk Floeter <reyk@openbsd.org>
@ -260,7 +260,7 @@ lldp_print(const u_char *p, u_int len)
_ptrinc(sizeof(u_int8_t));
v = *ptr;
_ptrinc(sizeof(u_int8_t));
if (v < AFNUM_MAX)
if (v <= AFNUM_MAX)
printf(" %s", afnumber[v]);
else
printf(" type %d", v);