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From: Matteo Riondato <matteo@FreeBSD.org>
Date: Tue, 18 Nov 2008 00:59:27 +0000 (UTC)
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Subject: svn commit: r185042 - head/usr.sbin/cron/lib
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Author: matteo
Date: Tue Nov 18 00:59:26 2008
New Revision: 185042
URL: http://svn.freebsd.org/changeset/base/185042

Log:
  use WARNS?= instead of WARNS=
  
  MFC after:	3 days

Modified:
  head/usr.sbin/cron/lib/Makefile

Modified: head/usr.sbin/cron/lib/Makefile
==============================================================================
--- head/usr.sbin/cron/lib/Makefile	Tue Nov 18 00:39:50 2008	(r185041)
+++ head/usr.sbin/cron/lib/Makefile	Tue Nov 18 00:59:26 2008	(r185042)
@@ -4,7 +4,7 @@ LIB=	cron
 INTERNALLIB=
 SRCS= entry.c env.c misc.c
 
-WARNS = 3
+WARNS?=	3
 
 CFLAGS+= -I${.CURDIR}/../cron
 CFLAGS+= -DLOGIN_CAP -DPAM