From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lennart Borgman Newsgroups: gmane.emacs.devel Subject: Re: fill-paragrapch set the buffer to changed when there is none Date: Thu, 06 Jul 2006 00:47:51 +0200 Message-ID: <44AC4197.9050006@student.lu.se> References: <44AAF28C.1020609@student.lu.se> NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1152139698 9220 80.91.229.2 (5 Jul 2006 22:48:18 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Wed, 5 Jul 2006 22:48:18 +0000 (UTC) Cc: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Jul 06 00:48:15 2006 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1FyGAH-0004IC-T4 for ged-emacs-devel@m.gmane.org; Thu, 06 Jul 2006 00:48:14 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FyGAH-0001ps-A0 for ged-emacs-devel@m.gmane.org; Wed, 05 Jul 2006 18:48:13 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1FyGA6-0001pm-Iz for emacs-devel@gnu.org; Wed, 05 Jul 2006 18:48:02 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1FyGA3-0001pa-BM for emacs-devel@gnu.org; Wed, 05 Jul 2006 18:48:02 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FyGA3-0001pX-6S for emacs-devel@gnu.org; Wed, 05 Jul 2006 18:47:59 -0400 Original-Received: from [81.228.11.98] (helo=pne-smtpout1-sn1.fre.skanova.net) by monty-python.gnu.org with esmtp (Exim 4.52) id 1FyGA4-0002UV-ON; Wed, 05 Jul 2006 18:48:00 -0400 Original-Received: from [192.168.123.121] (83.249.218.244) by pne-smtpout1-sn1.fre.skanova.net (7.2.075) id 44A1364D001EB97C; Thu, 6 Jul 2006 00:47:52 +0200 User-Agent: Thunderbird 1.5.0.4 (Windows/20060516) Original-To: rms@gnu.org In-Reply-To: X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:56607 Archived-At: Richard Stallman wrote: > If you do fill-paragraph on a paragraph that is already filled in an > Elisp buffer there is an undo entry added and the buffer is set to > modified. Is that correct? > > It would be better to avoid modifying the buffer. This has not been > implemented because it isn't trivial to do. > Would it be possible to just set the modified flag correctly? Can the undo list be truncated?