From b8c355d7896519f66e29cae20b34b99561f6a4cf Mon Sep 17 00:00:00 2001
From: dholland <dholland@NetBSD.org>
Date: Sun, 7 Jun 2009 21:04:54 +0000
Subject: [PATCH] a bit more const

---
 games/hack/hack.Decl.c | 6 +++---
 games/hack/hack.h      | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/games/hack/hack.Decl.c b/games/hack/hack.Decl.c
index 69bd0691d959..45e1108cd9f2 100644
--- a/games/hack/hack.Decl.c
+++ b/games/hack/hack.Decl.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: hack.Decl.c,v 1.7 2009/06/07 20:31:10 dholland Exp $	*/
+/*	$NetBSD: hack.Decl.c,v 1.8 2009/06/07 21:04:54 dholland Exp $	*/
 
 /*
  * Copyright (c) 1985, Stichting Centrum voor Wiskunde en Informatica,
@@ -63,7 +63,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: hack.Decl.c,v 1.7 2009/06/07 20:31:10 dholland Exp $");
+__RCSID("$NetBSD: hack.Decl.c,v 1.8 2009/06/07 21:04:54 dholland Exp $");
 #endif				/* not lint */
 
 #include	"hack.h"
@@ -92,7 +92,7 @@ struct monst    youmonst;	/* dummy; used as return value for boomhit */
 
 xchar           dlevel = 1;
 xchar           xupstair, yupstair, xdnstair, ydnstair;
-char           *save_cm = 0;
+const char *save_cm = NULL;
 const char *killer, *nomovemsg;
 
 long            moves = 1;
diff --git a/games/hack/hack.h b/games/hack/hack.h
index 074fbbfb92c9..825daa72a6c4 100644
--- a/games/hack/hack.h
+++ b/games/hack/hack.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: hack.h,v 1.11 2009/06/07 20:31:10 dholland Exp $	*/
+/*	$NetBSD: hack.h,v 1.12 2009/06/07 21:04:54 dholland Exp $	*/
 
 /*
  * Copyright (c) 1985, Stichting Centrum voor Wiskunde en Informatica,
@@ -196,7 +196,7 @@ extern char *hname;
 extern const char *const hu_stat[]; /* in eat.c */
 extern const char *nomovemsg;
 extern const char *occtxt;
-extern char *save_cm;
+extern const char *save_cm;
 extern const char *killer;
 extern const char *const traps[];
 extern char SAVEF[];