From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.devel Subject: Re: A scrolling problem with Emac trunk Date: Mon, 17 Dec 2012 22:28:07 +0100 Message-ID: <50CF8E67.8040909@gmx.at> References: <50CF01A5.1050701@alice.it> <50CF2074.7040406@gmx.at> <50CF576A.5050703@gmx.at> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1355779707 11926 80.91.229.3 (17 Dec 2012 21:28:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 17 Dec 2012 21:28:27 +0000 (UTC) Cc: emacs , Angelo Graziosi To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Dec 17 22:28:41 2012 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 1TkiEo-0004IQ-9R for ged-emacs-devel@m.gmane.org; Mon, 17 Dec 2012 22:28:38 +0100 Original-Received: from localhost ([::1]:60512 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TkiEa-0005QH-QC for ged-emacs-devel@m.gmane.org; Mon, 17 Dec 2012 16:28:24 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:32928) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TkiEY-0005QC-C7 for emacs-devel@gnu.org; Mon, 17 Dec 2012 16:28:23 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TkiEX-0001OA-7M for emacs-devel@gnu.org; Mon, 17 Dec 2012 16:28:22 -0500 Original-Received: from mout.gmx.net ([212.227.15.18]:50655) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TkiEW-0001Nt-U1 for emacs-devel@gnu.org; Mon, 17 Dec 2012 16:28:21 -0500 Original-Received: from mailout-de.gmx.net ([10.1.76.32]) by mrigmx.server.lan (mrigmx001) with ESMTP (Nemesis) id 0MHdX0-1ThOql1NRk-003PIK for ; Mon, 17 Dec 2012 22:28:19 +0100 Original-Received: (qmail invoked by alias); 17 Dec 2012 21:28:19 -0000 Original-Received: from 62-47-53-215.adsl.highway.telekom.at (EHLO [62.47.53.215]) [62.47.53.215] by mail.gmx.net (mp032) with SMTP; 17 Dec 2012 22:28:19 +0100 X-Authenticated: #14592706 X-Provags-ID: V01U2FsdGVkX1+H0I1bLlOHRPSLVito/YQJuwrwtjSoXfrE89zxRw FdFvVGmLGJv1Es In-Reply-To: X-Y-GMX-Trusted: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4.x-2.6.x [generic] X-Received-From: 212.227.15.18 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:155632 Archived-At: > It's actually the 111231 that's the problem (it's probably what you > meant). Yes. > Changing selected_window without sync'ing point is at the root of > the problem. Often it's not a problem because we set selected-window > back to its previous value before it can cause problems, but in the > select_frame_for_redisplay that's not the case if redisplay moves point > (as it does when it needs to scroll). I see. > I believe it's fixed now. Works here so far. But I usually never use more than one frame so I leave it to the others to tell. Thanks for the fix. martin