From cb23cf75a0c897bf1d99412f6024affccb57f1af Mon Sep 17 00:00:00 2001
From: christos <christos@NetBSD.org>
Date: Thu, 13 Apr 2006 03:34:46 +0000
Subject: [PATCH] Coverity CID 1543: Fix buffer off-by-one on error.

---
 sys/dev/isapnp/isapnpres.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sys/dev/isapnp/isapnpres.c b/sys/dev/isapnp/isapnpres.c
index 64a105a6cff0..25aaefc6b0e0 100644
--- a/sys/dev/isapnp/isapnpres.c
+++ b/sys/dev/isapnp/isapnpres.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: isapnpres.c,v 1.15 2005/12/11 12:22:16 christos Exp $	*/
+/*	$NetBSD: isapnpres.c,v 1.16 2006/04/13 03:34:46 christos Exp $	*/
 
 /*-
  * Copyright (c) 1996 The NetBSD Foundation, Inc.
@@ -41,7 +41,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: isapnpres.c,v 1.15 2005/12/11 12:22:16 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: isapnpres.c,v 1.16 2006/04/13 03:34:46 christos Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -519,7 +519,7 @@ parse:
 		if (len >= ISAPNP_MAX_TAGSIZE) {
 			printf("%s: Maximum tag size exceeded, card %d\n",
 			    sc->sc_dev.dv_xname, c + 1);
-			len = ISAPNP_MAX_TAGSIZE;
+			len = ISAPNP_MAX_TAGSIZE - 1;
 			if (++warned == 10)
 				goto bad;
 		}