From b2f8f3786385f5fea5f2a924db497f1ef32394a5 Mon Sep 17 00:00:00 2001
From: Satoshi Asami <asami@FreeBSD.org>
Date: Mon, 10 Nov 1997 12:05:12 +0000
Subject: [PATCH] Remove ${PATCHDIR} if empty.  (It might have been created by
 pr-setup.sh.)

---
 japanese/gp/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/japanese/gp/Makefile b/japanese/gp/Makefile
index 8a4ab24a5d73..5746cf20d9e9 100644
--- a/japanese/gp/Makefile
+++ b/japanese/gp/Makefile
@@ -3,7 +3,7 @@
 # Date created:		15 April 1997
 # Whom:			Kiriyama Kazuhiko<kiri@kiri.toba-cmt.ac.jp>
 #
-# $Id: Makefile,v 1.3 1997/07/13 18:49:16 max Exp $
+# $Id: Makefile,v 1.4 1997/09/14 21:34:38 max Exp $
 #
 
 DISTNAME=	GP-2.01jp
@@ -44,5 +44,6 @@ post-install:
 
 pre-clean:
 	@${RM} -f ${FILESDIR}/filetype ${FILESDIR}/printer ${PATCHDIR}/patch-aa
+	-@${RMDIR} ${PATCHDIR}
 
 .include <bsd.port.mk>