From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.devel Subject: Re: delete-overlay causes recentering Date: Sat, 14 Apr 2007 21:50:43 -0400 Message-ID: <87zm5av218.fsf@stupidchicken.com> References: <25771086.79401173867519911.JavaMail.www@wwinf4104> <87fy72v2bs.fsf@stupidchicken.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1176601730 12032 80.91.229.12 (15 Apr 2007 01:48:50 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sun, 15 Apr 2007 01:48:50 +0000 (UTC) Cc: emacs-devel@gnu.org To: "Kim F.Storm" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Apr 15 03:48:44 2007 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 1Hctr8-0001rC-TY for ged-emacs-devel@m.gmane.org; Sun, 15 Apr 2007 03:48:43 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Hctva-0006oK-AD for ged-emacs-devel@m.gmane.org; Sat, 14 Apr 2007 21:53:18 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1HctvV-0006hw-SY for emacs-devel@gnu.org; Sat, 14 Apr 2007 21:53:13 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1HctvT-0006dL-UT for emacs-devel@gnu.org; Sat, 14 Apr 2007 21:53:12 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HctvT-0006dC-Om for emacs-devel@gnu.org; Sat, 14 Apr 2007 21:53:11 -0400 Original-Received: from cyd.mit.edu ([18.19.1.138]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1Hctr1-0001ux-Oc for emacs-devel@gnu.org; Sat, 14 Apr 2007 21:48:35 -0400 Original-Received: by cyd.mit.edu (Postfix, from userid 1000) id 791BC4E46F; Sat, 14 Apr 2007 21:50:43 -0400 (EDT) In-Reply-To: <87fy72v2bs.fsf@stupidchicken.com> (Chong Yidong's message of "Sat\, 14 Apr 2007 21\:44\:23 -0400") User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.97 (gnu/linux) X-detected-kernel: 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:69447 Archived-At: Chong Yidong writes: > The behavior arose from the following change: > > 2006-04-20 Kim F. Storm > > * xdisp.c (redisplay_window): Fix last change. > > * xdisp.c (redisplay_window): If current window start is not at the > beginning of a line, select a new window start if buffer is modified > and window start is in the modified region, but the first change is > before window start. Also, the original bug report that led to this change is here: http://lists.gnu.org/archive/html/emacs-pretest-bug/2006-04/msg00136.html