From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jonathan Nieder Subject: Re: [PATCH v2 0/3] rev-parse and "--" Date: Mon, 9 Dec 2013 11:23:34 -0800 Message-ID: <20131209192334.GT29959@google.com> References: <20131206211222.GB20482@sigill.intra.peff.net> <20131206211509.GB20536@sigill.intra.peff.net> <20131206220520.GA30652@sigill.intra.peff.net> <20131209191224.GR29959@google.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Jeff King , Duy Nguyen , Git Mailing List To: Junio C Hamano X-From: git-owner@vger.kernel.org Mon Dec 09 20:23:44 2013 Return-path: Envelope-to: gcvg-git-2@plane.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Vq6Qi-0004nJ-5T for gcvg-git-2@plane.gmane.org; Mon, 09 Dec 2013 20:23:44 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760252Ab3LITXk (ORCPT ); Mon, 9 Dec 2013 14:23:40 -0500 Received: from mail-yh0-f41.google.com ([209.85.213.41]:52735 "EHLO mail-yh0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756015Ab3LITXj (ORCPT ); Mon, 9 Dec 2013 14:23:39 -0500 Received: by mail-yh0-f41.google.com with SMTP id f11so3087831yha.0 for ; Mon, 09 Dec 2013 11:23:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=GjS83aKw6BzMV6AeJxg7TZ+BBAnBxcabYswHhQMoixM=; b=WGs0Q4htKZI7Mhft4MVgElO3sdwfOhDsUui1VhaO4pihwHJwdsnrhf45vvIpnC0iup eXuSihUIfdoTwYeTAdDQO9JdzGeFL/IQjkQY/761g7NjImjz/MlO9k5vFV2Q6XLMHWOP ROzPG0Vp3OuQV/Oqi3evQIw4aPSUp/mEScAvBj2YwwPnwmOslpJH8PVVSun2WI0/HLs3 8NWFRfpEiCtWaW7QLjqtp6Q7o6H3H3LLfohqT+CkAEjJnVUmhYxOTYYh9nA/0vL6iu41 e1pCDoF+Qe7YiR2dUGKz3ehfOG0IJVKobpno1mul78aID2yCmRFnN9DVTRZYhwlAa0uv daaw== X-Received: by 10.236.122.165 with SMTP id t25mr16601830yhh.46.1386617017524; Mon, 09 Dec 2013 11:23:37 -0800 (PST) Received: from google.com ([2620:0:1000:5b00:b6b5:2fff:fec3:b50d]) by mx.google.com with ESMTPSA id e39sm18056105yhq.15.2013.12.09.11.23.36 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Mon, 09 Dec 2013 11:23:37 -0800 (PST) Content-Disposition: inline In-Reply-To: <20131209191224.GR29959@google.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: Jonathan Nieder wrote: > Isn't this essentially breaking a contract To clarify, if there were some strong motivation --- e.g. if this were resolving some security problem --- then I would be all for breaking compatibility in this way. What's confusing to me is that I just don't see the motivation. Why wouldn't someone that wants this functionality be able to pass a flag for it? Is the idea that without a flag it's easier to teach or something? Hoping that clarifies, Jonathan