From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: The unwarranted scrolling assumption Date: Thu, 17 Jun 2010 06:05:43 +0300 Message-ID: <83mxuuicjc.fsf@gnu.org> References: <87ocfcj7r4.fsf@mail.jurta.org> <87631jvpzg.fsf@gmail.com> <4C18211C.3070106@harpegolden.net> <83typ2isns.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: lo.gmane.org X-Trace: dough.gmane.org 1276743954 19631 80.91.229.12 (17 Jun 2010 03:05:54 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 17 Jun 2010 03:05:54 +0000 (UTC) Cc: david@harpegolden.net, emacs-devel@gnu.org, lennart.borgman@gmail.com, storm@cua.dk To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Jun 17 05:05:52 2010 connect(): No such file or directory 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 4.69) (envelope-from ) id 1OP5QL-00068G-O3 for ged-emacs-devel@m.gmane.org; Thu, 17 Jun 2010 05:05:50 +0200 Original-Received: from localhost ([127.0.0.1]:54697 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OP5QL-00020g-CX for ged-emacs-devel@m.gmane.org; Wed, 16 Jun 2010 23:05:49 -0400 Original-Received: from [140.186.70.92] (port=35601 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OP5QE-00020R-Un for emacs-devel@gnu.org; Wed, 16 Jun 2010 23:05:43 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OP5QD-00058P-5l for emacs-devel@gnu.org; Wed, 16 Jun 2010 23:05:42 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:50994) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OP5QC-00058H-P7 for emacs-devel@gnu.org; Wed, 16 Jun 2010 23:05:41 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0L4500L001VUM900@a-mtaout20.012.net.il> for emacs-devel@gnu.org; Thu, 17 Jun 2010 06:05:39 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([77.127.88.125]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0L4500IZX1XE1JC0@a-mtaout20.012.net.il>; Thu, 17 Jun 2010 06:05:39 +0300 (IDT) In-reply-to: X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: Solaris 10 (beta) 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:126053 Archived-At: > From: Stefan Monnier > Cc: Lennart Borgman , storm@cua.dk, emacs-devel@gnu.org, david@harpegolden.net > Date: Wed, 16 Jun 2010 20:54:52 -0400 > > Indeed what he suggests is probably impossible. But the end result he's > after is definitely possible: move the window-start as little as possible > (tho still, line by line) to keep point displayed. xdisp.c already tries to do that, we just need to find out why it fails in this particular case.