From owner-freebsd-hackers@FreeBSD.ORG Mon Jul 12 19:09:46 2010 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 15D2E1065680 for ; Mon, 12 Jul 2010 19:09:46 +0000 (UTC) (envelope-from dougb@FreeBSD.org) Received: from mail2.fluidhosting.com (mx21.fluidhosting.com [204.14.89.4]) by mx1.freebsd.org (Postfix) with ESMTP id 9B4F98FC12 for ; Mon, 12 Jul 2010 19:09:45 +0000 (UTC) Received: (qmail 18209 invoked by uid 399); 12 Jul 2010 19:09:44 -0000 Received: from localhost (HELO lap.dougb.net) (dougb@dougbarton.us@127.0.0.1) by localhost with ESMTPAM; 12 Jul 2010 19:09:44 -0000 X-Originating-IP: 127.0.0.1 X-Sender: dougb@dougbarton.us Message-ID: <4C3B6876.9000402@FreeBSD.org> Date: Mon, 12 Jul 2010 12:09:42 -0700 From: Doug Barton Organization: http://SupersetSolutions.com/ User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.9.1.10) Gecko/20100701 Thunderbird/3.0.5 MIME-Version: 1.0 To: freebsd-hackers@freebsd.org References: In-Reply-To: X-Enigmail-Version: 1.0.1 OpenPGP: id=1A1ABC84 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [PATCH] Fix typos in bsd.port.mk and minor logic improvements X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Jul 2010 19:09:46 -0000 On 07/09/10 08:11, Garrett Cooper wrote: > -# UNAUTHORISED CHANGES WILL BE UNCONDITIONALLY REVERTED! > +# UNAUTHORIZED CHANGES WILL BE UNCONDITIONALLY REVERTED! Couple of comments. The above is not a typo, that's the British spelling. We generally don't change those. (Arguably it adds character to the project.) :) The other is more of a question, I'm not sure what the point of these changes is: ${var:-} The :- parameter substitution kicks in if var is unset or null, but you're not substituting it with anything. Doug -- ... and that's just a little bit of history repeating. -- Propellerheads Improve the effectiveness of your Internet presence with a domain name makeover! http://SupersetSolutions.com/