From 8da61ac64118dfad78c5abd84051881c169901d5 Mon Sep 17 00:00:00 2001
From: christos <christos@NetBSD.org>
Date: Sat, 18 Mar 2006 23:23:33 +0000
Subject: Coverity CID 1294: Avoid negative variable used as index.

---
 backgammon/common_source/table.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'backgammon')

diff --git a/backgammon/common_source/table.c b/backgammon/common_source/table.c
index 280fe87c..1b817dca 100644
--- a/backgammon/common_source/table.c
+++ b/backgammon/common_source/table.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: table.c,v 1.8 2005/07/01 01:12:39 jmc Exp $	*/
+/*	$NetBSD: table.c,v 1.9 2006/03/18 23:23:33 christos Exp $	*/
 
 /*
  * Copyright (c) 1980, 1993
@@ -34,7 +34,7 @@
 #if 0
 static char sccsid[] = "@(#)table.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: table.c,v 1.8 2005/07/01 01:12:39 jmc Exp $");
+__RCSID("$NetBSD: table.c,v 1.9 2006/03/18 23:23:33 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -298,6 +298,7 @@ rsetbrd(void)
 	for (i = 0; i < 4; i++)
 		p[i] = g[i] = -1;
 	for (j = 0; j < ncin; j++)
-		n = dotable(cin[j], n);
+		if ((n = dotable(cin[j], n)) < 0)
+			return n;
 	return (n);
 }
-- 
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