From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: bojohan+news@dd.chalmers.se (Johan =?utf-8?Q?Bockg=C3=A5rd?=) Newsgroups: gmane.emacs.devel Subject: Re: set-window-start in Elisp manual Date: Thu, 17 Jan 2008 16:40:12 +0100 Message-ID: References: <877ii9z8la.fsf@escher.local.home> <478F5416.6080009@gmx.at> <87prw0o4al.fsf@escher.local.home> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: ger.gmane.org 1200584450 11238 80.91.229.12 (17 Jan 2008 15:40:50 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 17 Jan 2008 15:40:50 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Jan 17 16:40:59 2008 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1JFWrP-0000g6-R3 for ged-emacs-devel@m.gmane.org; Thu, 17 Jan 2008 16:40:56 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JFWr0-00063Z-QB for ged-emacs-devel@m.gmane.org; Thu, 17 Jan 2008 10:40:30 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JFWqx-00063Q-Er for emacs-devel@gnu.org; Thu, 17 Jan 2008 10:40:27 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JFWqt-00062Y-Tq for emacs-devel@gnu.org; Thu, 17 Jan 2008 10:40:27 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JFWqt-00062S-M6 for emacs-devel@gnu.org; Thu, 17 Jan 2008 10:40:23 -0500 Original-Received: from main.gmane.org ([80.91.229.2] helo=ciao.gmane.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1JFWqt-0002Yf-Bt for emacs-devel@gnu.org; Thu, 17 Jan 2008 10:40:23 -0500 Original-Received: from list by ciao.gmane.org with local (Exim 4.43) id 1JFWqp-0000v3-Vp for emacs-devel@gnu.org; Thu, 17 Jan 2008 15:40:19 +0000 Original-Received: from remote1.student.chalmers.se ([129.16.29.79]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 17 Jan 2008 15:40:19 +0000 Original-Received: from bojohan+news by remote1.student.chalmers.se with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 17 Jan 2008 15:40:19 +0000 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: emacs-devel@gnu.org Original-Lines: 24 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: remote1.student.chalmers.se Mail-Copies-To: never User-Agent: Gnus/5.110007 (No Gnus v0.7) Emacs/23.0.50 (gnu/linux) Cancel-Lock: sha1:lrFliaKXEQMiQTwnPe0TCJe2Xnc= X-detected-kernel: by monty-python.gnu.org: Linux 2.6, seldom 2.4 (older, 4) 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:87022 Archived-At: Stephen Berman writes: > On Thu, 17 Jan 2008 15:29:01 +0100 bojohan+news@dd.chalmers.se (Johan Bockgård) wrote: > >> martin rudalics writes: >> >>> FWIW this used to work in Emacs 20 but was already broken in Emacs 21. >>> We would have to find out why and where `window-start' gets reset to 1. >> >> [xdisp.c:13049] >> >> /* If window starts on a continuation line, maybe adjust the >> window start in case the window's width changed. */ >> if (XMARKER (w->start)->buffer == current_buffer) >> compute_window_start_on_continuation_line (w); > > How does this piece of code relate to the set-window-start issue, since > the latter doesn't seem to involve a continuation line? Or did you > accidentally paste in the wrong bit The paste is correct, the line number is wrong. Sorry. -- Johan Bockgård