From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Richard Stallman Newsgroups: gmane.emacs.bugs Subject: bug#21523: 25.0.50; Undo with active region adds extra text Date: Sun, 20 Sep 2015 14:26:43 -0400 Message-ID: References: <48592862-1630-4c61-aeed-1e3b720824de@default> Reply-To: rms@gnu.org NNTP-Posting-Host: plane.gmane.org Content-Type: text/plain; charset=Utf-8 X-Trace: ger.gmane.org 1442773940 9639 80.91.229.3 (20 Sep 2015 18:32:20 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 20 Sep 2015 18:32:20 +0000 (UTC) Cc: 21523@debbugs.gnu.org To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Sep 20 20:32:07 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 1ZdjPC-000802-Hw for geb-bug-gnu-emacs@m.gmane.org; Sun, 20 Sep 2015 20:32:06 +0200 Original-Received: from localhost ([::1]:53134 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZdjPB-0005Ew-K6 for geb-bug-gnu-emacs@m.gmane.org; Sun, 20 Sep 2015 14:32:05 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:34405) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZdjP9-0005Ep-86 for bug-gnu-emacs@gnu.org; Sun, 20 Sep 2015 14:32:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZdjP8-0006Tc-FU for bug-gnu-emacs@gnu.org; Sun, 20 Sep 2015 14:32:03 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:46886) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZdjP8-0006TY-D9 for bug-gnu-emacs@gnu.org; Sun, 20 Sep 2015 14:32:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1ZdjP8-0000WY-9U for bug-gnu-emacs@gnu.org; Sun, 20 Sep 2015 14:32:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Richard Stallman Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 20 Sep 2015 18:32:02 +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=B21523.14427739101990 (code B ref 21523); Sun, 20 Sep 2015 18:32:02 +0000 Original-Received: (at 21523) by debbugs.gnu.org; 20 Sep 2015 18:31:50 +0000 Original-Received: from localhost ([127.0.0.1]:39095 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZdjOw-0000W1-3a for submit@debbugs.gnu.org; Sun, 20 Sep 2015 14:31:50 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:52584) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZdjOu-0000Vt-74 for 21523@debbugs.gnu.org; Sun, 20 Sep 2015 14:31:48 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZdjOt-0006O3-A7 for 21523@debbugs.gnu.org; Sun, 20 Sep 2015 14:31:47 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:50529) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZdjJz-0003xN-Pw; Sun, 20 Sep 2015 14:26:43 -0400 Original-Received: from rms by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1ZdjJz-0000AO-69; Sun, 20 Sep 2015 14:26:43 -0400 In-reply-to: (message from Stefan Monnier on Sun, 20 Sep 2015 11:14:29 -0400) X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). 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:106743 Archived-At: [[[ To any NSA and FBI agents reading my email: please consider ]]] [[[ whether defending the US Constitution against all enemies, ]]] [[[ foreign or domestic, requires you to follow Snowden's example. ]]] > 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? -- Dr Richard Stallman President, Free Software Foundation (gnu.org, fsf.org) Internet Hall-of-Famer (internethalloffame.org) Skype: No way! See stallman.org/skype.html.