From 077906a20219a303a84eefc70fdc53f61fe9d38e Mon Sep 17 00:00:00 2001
From: jnemeth <jnemeth@NetBSD.org>
Date: Thu, 30 Mar 2006 05:04:22 +0000
Subject: Coverity CID 2452: possible negative array index; CID 1518 and CID
 1517: possible overrun of static array

---
 rogue/throw.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'rogue')

diff --git a/rogue/throw.c b/rogue/throw.c
index af91b6dc..1531bb46 100644
--- a/rogue/throw.c
+++ b/rogue/throw.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: throw.c,v 1.6 2003/08/07 09:37:40 agc Exp $	*/
+/*	$NetBSD: throw.c,v 1.7 2006/03/30 05:04:22 jnemeth Exp $	*/
 
 /*
  * Copyright (c) 1988, 1993
@@ -37,7 +37,7 @@
 #if 0
 static char sccsid[] = "@(#)throw.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: throw.c,v 1.6 2003/08/07 09:37:40 agc Exp $");
+__RCSID("$NetBSD: throw.c,v 1.7 2006/03/30 05:04:22 jnemeth Exp $");
 #endif
 #endif /* not lint */
 
@@ -212,6 +212,9 @@ flop_weapon(weapon, row, col)
 	short mch, dch;
 	unsigned short mon;
 
+	if ((row < 0) || (row >= DROWS) || (col < 0) || (col >= DCOLS))
+		clean_up("flop_weapon:  weapon landed outside of dungeon");
+
 	while ((i < 9) && dungeon[row][col] & ~(FLOOR | TUNNEL | DOOR | MONSTER)) {
 		rand_around(i++, &row, &col);
 		if ((row > (DROWS-2)) || (row < MIN_ROW) ||
-- 
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