From 86618fc1fff4cc2379bd65fe113e5586f34b4bc5 Mon Sep 17 00:00:00 2001
From: kcwu <kcwu@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Thu, 26 Dec 2002 06:16:13 +0000
Subject: prevent array index out of boundary when defined MEM_CHECK

git-svn-id: http://opensvn.csie.org/pttbbs/pttbbs/trunk/pttbbs@587 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 mbbsd/board.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'mbbsd')

diff --git a/mbbsd/board.c b/mbbsd/board.c
index ebb4e851..57a521cc 100644
--- a/mbbsd/board.c
+++ b/mbbsd/board.c
@@ -1,4 +1,4 @@
-/* $Id: board.c,v 1.62 2002/12/10 12:06:19 in2 Exp $ */
+/* $Id: board.c,v 1.63 2002/12/26 06:16:13 kcwu Exp $ */
 #include "bbs.h"
 #define BRC_STRLEN 15		/* Length of board name */
 #define BRC_MAXSIZE     24576
@@ -234,7 +234,7 @@ void load_brdbuf(void)
 
     size = (numboards + 32) * sizeof(int);
 #ifdef MEM_CHECK
-    size += 4;
+    size += sizeof(int);
 #endif
     zapbuf = (int *)malloc(size);
     favbuf = (int *)malloc(size);
@@ -242,6 +242,7 @@ void load_brdbuf(void)
     zapbuf[0] = favbuf[0] = MEM_CHECK;
     zapbuf = &zapbuf[1];
     favbuf = &favbuf[1];
+    size -= sizeof(int);
 #endif
     zapchange = favchange = 0;
 
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