From owner-svn-src-all@FreeBSD.ORG  Mon Jul 30 18:04:39 2012
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id AB51A106566B;
	Mon, 30 Jul 2012 18:04:39 +0000 (UTC) (envelope-from jhb@freebsd.org)
Received: from bigwig.baldwin.cx (bigknife-pt.tunnel.tserv9.chi1.ipv6.he.net
	[IPv6:2001:470:1f10:75::2])
	by mx1.freebsd.org (Postfix) with ESMTP id 7F7858FC0A;
	Mon, 30 Jul 2012 18:04:39 +0000 (UTC)
Received: from jhbbsd.localnet (unknown [209.249.190.124])
	by bigwig.baldwin.cx (Postfix) with ESMTPSA id C5CC2B98C;
	Mon, 30 Jul 2012 14:04:38 -0400 (EDT)
From: John Baldwin <jhb@freebsd.org>
To: "David E. O'Brien" <obrien@freebsd.org>
Date: Mon, 30 Jul 2012 11:19:48 -0400
User-Agent: KMail/1.13.5 (FreeBSD/8.2-CBSD-20110714-p17; KDE/4.5.5; amd64; ; )
References: <201207180557.q6I5vheM034018@svn.freebsd.org>
In-Reply-To: <201207180557.q6I5vheM034018@svn.freebsd.org>
MIME-Version: 1.0
Content-Type: Text/Plain;
  charset="utf-8"
Content-Transfer-Encoding: 7bit
Message-Id: <201207301119.49002.jhb@freebsd.org>
X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.7
	(bigwig.baldwin.cx); Mon, 30 Jul 2012 14:04:38 -0400 (EDT)
Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org,
	src-committers@freebsd.org
Subject: Re: svn commit: r238563 - head/gnu/usr.bin/groff/tmac
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
	user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 30 Jul 2012 18:04:39 -0000

On Wednesday, July 18, 2012 1:57:43 am David E. O'Brien wrote:
> Author: obrien
> Date: Wed Jul 18 05:57:42 2012
> New Revision: 238563
> URL: http://svn.freebsd.org/changeset/base/238563
> 
> Log:
>   a ";" tells make we want the shell to be used
>   
>   Submitted by:	Simon Gerraty <sjg@juniper.net>
> 
> Modified:
>   head/gnu/usr.bin/groff/tmac/Makefile
> 
> Modified: head/gnu/usr.bin/groff/tmac/Makefile
> ==============================================================================
> --- head/gnu/usr.bin/groff/tmac/Makefile	Wed Jul 18 05:50:40 2012	(r238562)
> +++ head/gnu/usr.bin/groff/tmac/Makefile	Wed Jul 18 05:57:42 2012	(r238563)
> @@ -68,7 +68,7 @@ beforeinstall:
>  	cd ${.CURDIR}; \
>  	    ${INSTALL} -o ${TMACOWN} -g ${TMACGRP} -m ${TMACMODE} \
>  	    koi8-r.tmac hyphen.ru ${DESTDIR}${TMACDIR}
> -	cd ${.OBJDIR}
> +	cd ${.OBJDIR};

Isn't this a nop now?  That is, it changes the working directory in a temporary
shell that immediately exits?

-- 
John Baldwin