From 293d121c6bc633b0cbc60970add1c5e92d82d4ba Mon Sep 17 00:00:00 2001
From: ru <ru@FreeBSD.org>
Date: Tue, 25 Sep 2001 13:45:46 +0000
Subject: - Only use sig_atomic_t objects in signal handlers. - Use getopt() to
 parse command line. - Add usage(). - WARNSify. - Convert manpage to mdoc(7).

PR:		bin/30641
Submitted by:	Andrey Simonenko <simon@simon.org.ua>, ru
MFC after:	1 week
---
 games/grdc/Makefile | 1 +
 1 file changed, 1 insertion(+)

(limited to 'games/grdc/Makefile')

diff --git a/games/grdc/Makefile b/games/grdc/Makefile
index a0d362e..0aeea1e 100644
--- a/games/grdc/Makefile
+++ b/games/grdc/Makefile
@@ -1,6 +1,7 @@
 # $FreeBSD$
 
 PROG=   grdc
+WARNS?=	2
 MAN=   grdc.6
 DPADD=  ${LIBNCURSES}
 LDADD=  -lncurses
-- 
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