From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.devel Subject: Re: RCS, again: another removed functionality: undo last-checkin Date: Mon, 21 Sep 2015 02:24:22 +0300 Message-ID: <55FF4026.2050004@yandex.ru> References: <87oagx6tzz.fsf@mat.ucm.es> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1442791511 27772 80.91.229.3 (20 Sep 2015 23:25:11 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 20 Sep 2015 23:25:11 +0000 (UTC) To: Stefan Monnier , emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Sep 21 01:25:05 2015 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Zdnyi-0006uC-9P for ged-emacs-devel@m.gmane.org; Mon, 21 Sep 2015 01:25:04 +0200 Original-Received: from localhost ([::1]:54182 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zdnyh-0006XM-1w for ged-emacs-devel@m.gmane.org; Sun, 20 Sep 2015 19:25:03 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45431) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZdnyV-0006Ww-Uu for emacs-devel@gnu.org; Sun, 20 Sep 2015 19:24:52 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZdnyS-0001Lp-Sa for emacs-devel@gnu.org; Sun, 20 Sep 2015 19:24:51 -0400 Original-Received: from mail-la0-x232.google.com ([2a00:1450:4010:c03::232]:35517) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZdnyS-0001Ll-K9 for emacs-devel@gnu.org; Sun, 20 Sep 2015 19:24:48 -0400 Original-Received: by lagj9 with SMTP id j9so58804880lag.2 for ; Sun, 20 Sep 2015 16:24:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:subject:to:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-type:content-transfer-encoding; bh=UwROLFnRGoeXVsBEK8fxXIIKtWyYNf2ICaFToCEnv2E=; b=Rv99OvygxVnfOAWnUZ4ckztX0fHLDGIP0Gb5LHLd6BMsq9+SRWEDnaS+Op987Y7EZ+ cYw7/SkU6WdnTYa3vZ9yZ93eYOULBsVbbiWvCLfcL/VS7A7b11CK28IhUIRD1N2B3+48 bXYawioA10eCWam1zU+tKOqynjfrIhS1kHtniZ8B/99S2skqDgHGQzsVzlLMkSC6SEAB 5gTRy/k3Qv+nvS0khNUT/w4YqxqUNCToIgt6pgoSo0SkCuQs0GVdNPf5bWFqXmpJgPds nf+K9/SchJ45dILH2bu81WF9NGF+2DaumuSyUmLSQ23clf3joZsy0E40g7OwxGdldJEu S5Ow== X-Received: by 10.152.44.195 with SMTP id g3mr1835190lam.91.1442791487454; Sun, 20 Sep 2015 16:24:47 -0700 (PDT) Original-Received: from [192.168.1.190] ([178.252.127.222]) by smtp.googlemail.com with ESMTPSA id g3sm3098233lbd.16.2015.09.20.16.24.46 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 20 Sep 2015 16:24:46 -0700 (PDT) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:41.0) Gecko/20100101 Thunderbird/41.0 In-Reply-To: X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a00:1450:4010:c03::232 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:190160 Archived-At: On 09/20/2015 07:30 PM, Stefan Monnier wrote: > The most natural way to re-add tihs feature is to make vc-rcs.el > understand the "Amend:" header that's also used by Git. The use case may be similar, but the name "rollback" sounds much closer to what happen when you call 'git reset [--hard]'. Which is a useful operation as well, one currently not supported by VC.