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Don't read beyond the end of an array

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skrll 2016-09-06 06:27:17 +00:00
parent 9367ee5723
commit 1d5354e153
1 changed files with 3 additions and 3 deletions
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6
sys/dev/hpc/btnmgr.c
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@ -1,4 +1,4 @@
/* $NetBSD: btnmgr.c,v 1.28 2014/07/25 08:10:37 dholland Exp $ */
/* $NetBSD: btnmgr.c,v 1.29 2016/09/06 06:27:17 skrll Exp $ */
/*-
* Copyright (c) 1999
@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: btnmgr.c,v 1.28 2014/07/25 08:10:37 dholland Exp $");
__KERNEL_RCSID(0, "$NetBSD: btnmgr.c,v 1.29 2016/09/06 06:27:17 skrll Exp $");
#ifdef _KERNEL_OPT
#include "opt_btnmgr.h"
@ -205,7 +205,7 @@ btnmgrattach(device_t parent,
/*
* install button event listener
*/
for (id = 0; id <= n_button_config; id++)
for (id = 0; id < n_button_config; id++)
if (button_config[id].name != NULL)
sc->sc_hook_tag = config_hook(CONFIG_HOOK_BUTTONEVENT,
id, CONFIG_HOOK_SHARE,