From 8218dc5ff267a1066f10d1dc24a259770c7e1257 Mon Sep 17 00:00:00 2001
From: drochner <drochner@NetBSD.org>
Date: Fri, 8 Aug 2008 16:10:47 +0000
Subject: if initscr() fails, exit with a message rather than crash in the next
 curses call

---
 rogue/init.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'rogue')

diff --git a/rogue/init.c b/rogue/init.c
index 0bb3d3b0..982a95cb 100644
--- a/rogue/init.c
+++ b/rogue/init.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: init.c,v 1.17 2008/01/14 03:50:01 dholland Exp $	*/
+/*	$NetBSD: init.c,v 1.18 2008/08/08 16:10:47 drochner Exp $	*/
 
 /*
  * Copyright (c) 1988, 1993
@@ -37,7 +37,7 @@
 #if 0
 static char sccsid[] = "@(#)init.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: init.c,v 1.17 2008/01/14 03:50:01 dholland Exp $");
+__RCSID("$NetBSD: init.c,v 1.18 2008/08/08 16:10:47 drochner Exp $");
 #endif
 #endif /* not lint */
 
@@ -113,7 +113,10 @@ init(int argc, char *argv[])
 		fflush(stdout);
 	}
 
-	initscr();
+	if (!initscr()) {
+		fprintf(stderr, "couldn't initialize screen\n");
+		exit (0);
+	}
 	if ((LINES < DROWS) || (COLS < DCOLS)) {
 		clean_up("must be played on at least 80 x 24 screen");
 	}
-- 
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