From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#21523: 25.0.50; Undo with active region adds extra text Date: Sun, 20 Sep 2015 15:43:14 -0400 Message-ID: References: <48592862-1630-4c61-aeed-1e3b720824de@default> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1442778262 6475 80.91.229.3 (20 Sep 2015 19:44:22 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 20 Sep 2015 19:44:22 +0000 (UTC) Cc: 21523@debbugs.gnu.org To: Richard Stallman Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Sep 20 21:44:11 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1ZdkWv-0000vb-Oj for geb-bug-gnu-emacs@m.gmane.org; Sun, 20 Sep 2015 21:44:09 +0200 Original-Received: from localhost ([::1]:53378 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZdkWu-0006ln-HO for geb-bug-gnu-emacs@m.gmane.org; Sun, 20 Sep 2015 15:44:08 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49078) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZdkWr-0006lg-JJ for bug-gnu-emacs@gnu.org; Sun, 20 Sep 2015 15:44:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZdkWo-0006Be-Dx for bug-gnu-emacs@gnu.org; Sun, 20 Sep 2015 15:44:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:46951) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZdkWo-0006BY-B8 for bug-gnu-emacs@gnu.org; Sun, 20 Sep 2015 15:44:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1ZdkWo-0002Df-6l for bug-gnu-emacs@gnu.org; Sun, 20 Sep 2015 15:44:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 20 Sep 2015 19:44:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 21523 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 21523-submit@debbugs.gnu.org id=B21523.14427781978454 (code B ref 21523); Sun, 20 Sep 2015 19:44:02 +0000 Original-Received: (at 21523) by debbugs.gnu.org; 20 Sep 2015 19:43:17 +0000 Original-Received: from localhost ([127.0.0.1]:39155 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZdkW5-0002CI-E8 for submit@debbugs.gnu.org; Sun, 20 Sep 2015 15:43:17 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:48026) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZdkW3-0002C5-7n for 21523@debbugs.gnu.org; Sun, 20 Sep 2015 15:43:15 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A0A7FgA731xV/2yixEVcgxCEAoVVwD6CTQQCAoE8PBEBAQEBAQEBgQpBBYNdAQEDAVYjBQsLDiYSFBgNJIg3CM8jAQEBAQEBBAEBAQEeizqFBQeELQWzP4FFI4Fmgi4igngBAQE X-IPAS-Result: A0A7FgA731xV/2yixEVcgxCEAoVVwD6CTQQCAoE8PBEBAQEBAQEBgQpBBYNdAQEDAVYjBQsLDiYSFBgNJIg3CM8jAQEBAQEBBAEBAQEeizqFBQeELQWzP4FFI4Fmgi4igngBAQE X-IronPort-AV: E=Sophos;i="5.13,465,1427774400"; d="scan'208";a="165380230" Original-Received: from 69-196-162-108.dsl.teksavvy.com (HELO ceviche.home) ([69.196.162.108]) by ironport2-out.teksavvy.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 20 Sep 2015 15:43:14 -0400 Original-Received: by ceviche.home (Postfix, from userid 20848) id 3F59E6614D; Sun, 20 Sep 2015 15:43:14 -0400 (EDT) In-Reply-To: (Richard Stallman's message of "Sun, 20 Sep 2015 14:26:43 -0400") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:106749 Archived-At: >> Or maybe the "undo-in-region" should only ever undo complete steps >> (i.e. everything between two undo boundaries), so if any part of an undo >> step affects text outside of the region, then the whole step is skipped. > The undo commands are supposed to undo a complete change > as one unit. If in this case it fails to do that, that would seem > to be a bug, right? Yes, that's what I was also trying to say. I think that'd be the better fix. Stefan