s/opration/operation/

[bsdgames-darwin.git] / rain / rain.c

diff --git a/rain/rain.c b/rain/rain.c
index 9be00376c310375f9e23e0a621da07d89ce74cc5..bd60ec32fcb42a5a009202c4e1b8fe1be639cd92 100644 (file)
--- a/rain/rain.c
+++ b/rain/rain.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: rain.c,v 1.18 2005/08/09 09:15:23 rpaulo Exp $ */
+/*     $NetBSD: rain.c,v 1.21 2008/08/08 16:10:47 drochner Exp $       */
 
 /*
  * Copyright (c) 1980, 1993
@@ -31,15 +31,15 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__COPYRIGHT("@(#) Copyright (c) 1980, 1993\n\
-       The Regents of the University of California.  All rights reserved.\n");
+__COPYRIGHT("@(#) Copyright (c) 1980, 1993\
+ The Regents of the University of California.  All rights reserved.");
 #endif /* not lint */
 
 #ifndef lint
 #if 0
 static char sccsid[] = "@(#)rain.c     8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: rain.c,v 1.18 2005/08/09 09:15:23 rpaulo Exp $");
+__RCSID("$NetBSD: rain.c,v 1.21 2008/08/08 16:10:47 drochner Exp $");
 #endif
 #endif /* not lint */
 
@@ -93,7 +93,8 @@ main(int argc, char **argv)
                        return 1;
                }
 
-       (void)initscr();
+       if (!initscr())
+               errx(0, "couldn't initialize screen");
        cols = COLS - 4;
        lines = LINES - 4;
 
@@ -146,7 +147,7 @@ main(int argc, char **argv)
 
 /* ARGSUSED */
 static void
-onsig(int dummy __attribute__((__unused__)))
+onsig(int dummy __unused)
 {
        sig_caught = 1;
 }