Redirecting stdout and stderr with &> is not portable, fix this.

Issue raised by Koh-ichi Ito on nsd-users.

net/nsd/Makefile

@@ -1,6 +1,7 @@
-# $NetBSD: Makefile,v 1.46 2009/05/20 01:55:55 joerg Exp $
+# $NetBSD: Makefile,v 1.47 2009/07/24 07:08:10 joerg Exp $
 
 DISTNAME=	nsd-3.2.2
+PKGREVISION=	1
 CATEGORIES=	net
 MASTER_SITES=	http://www.nlnetlabs.nl/downloads/nsd/
 

net/nsd/distinfo

@@ -1,6 +1,7 @@
-$NetBSD: distinfo,v 1.25 2009/05/20 01:55:55 joerg Exp $
+$NetBSD: distinfo,v 1.26 2009/07/24 07:08:10 joerg Exp $
 
 SHA1 (nsd-3.2.2.tar.gz) = 23fc0be5d447ea852acd49f64743c96403a091fa
 RMD160 (nsd-3.2.2.tar.gz) = 740b81386488d3f45b82e9ae26dbd7a2bfc85aa9
 Size (nsd-3.2.2.tar.gz) = 840917 bytes
 SHA1 (patch-aa) = 81b820eb4f2056ab85cad16b7dc526f1ba2737aa
+SHA1 (patch-ab) = 53fad0fe0fec84da8f06909070f1d60bb8c74f85

net/nsd/patches/patch-ab

@@ -0,0 +1,18 @@
+$NetBSD: patch-ab,v 1.3 2009/07/24 07:08:10 joerg Exp $
+
+--- nsdc.sh.in.orig	2009-07-24 09:04:04.000000000 +0200
++++ nsdc.sh.in
+@@ -195,11 +195,11 @@ controlled_stop() {
+ 			if [ $try -eq 1 ]; then
+ 				kill -TERM ${pid}
+ 			else
+-				kill -TERM ${pid} &>/dev/null
++				kill -TERM ${pid} > /dev/null 2>&1
+ 			fi
+ 
+ 			# really stopped?
+-			kill -0 ${pid} &>/dev/null 
++			kill -0 ${pid} > /dev/null 2>&1
+ 			if [ $? -eq 0 ]; then
+ 				controlled_sleep ${try}
+ 				try=`expr ${try} + 1`