Raised WARNS to 4.

diff --git a/caesar/Makefile b/caesar/Makefile
index c7b5421a642783bf8494347a1b13cf2d20c02461..9a576f9bd088dc380dac987952be480a355fb6d2 100644 (file)
--- a/caesar/Makefile
+++ b/caesar/Makefile
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.6 1997/03/24 22:15:40 christos Exp $
+#      $NetBSD: Makefile,v 1.7 2005/05/23 23:08:06 rillig Exp $
 #      @(#)Makefile    8.1 (Berkeley) 5/31/93
 
 PROG=  caesar
@@ -7,5 +7,6 @@ DPADD=  ${LIBM}
 LDADD= -lm
 MLINKS=        caesar.6 rot13.6
 SCRIPTS=rot13.sh
+WARNS= 4
 
 .include <bsd.prog.mk>