From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.bugs Subject: bug#4040: 23.1; before-string overlay causes error when scrolling Date: Sat, 09 Jan 2010 14:48:57 -0500 Message-ID: <87ljg7hxee.fsf@stupidchicken.com> Reply-To: Chong Yidong , 4040@debbugs.gnu.org NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1263068374 4715 80.91.229.12 (9 Jan 2010 20:19:34 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 9 Jan 2010 20:19:34 +0000 (UTC) Cc: 4040@debbugs.gnu.org To: Andreas Schwab Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Jan 09 21:19:27 2010 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1NThmP-0000h3-J1 for geb-bug-gnu-emacs@m.gmane.org; Sat, 09 Jan 2010 21:19:25 +0100 Original-Received: from localhost ([127.0.0.1]:48879 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NThmQ-0003uA-01 for geb-bug-gnu-emacs@m.gmane.org; Sat, 09 Jan 2010 15:19:26 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NThm7-0003kY-4s for bug-gnu-emacs@gnu.org; Sat, 09 Jan 2010 15:19:07 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NThm2-0003hT-Hz for bug-gnu-emacs@gnu.org; Sat, 09 Jan 2010 15:19:06 -0500 Original-Received: from [199.232.76.173] (port=55038 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NThm2-0003hH-DA for bug-gnu-emacs@gnu.org; Sat, 09 Jan 2010 15:19:02 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:33845) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1NThm2-0006wt-1A for bug-gnu-emacs@gnu.org; Sat, 09 Jan 2010 15:19:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1NThJz-0003v0-1I; Sat, 09 Jan 2010 14:50:03 -0500 X-Loop: bug-gnu-emacs@gnu.org Mail-Followup-To: Chong Yidong , 4040@debbugs.gnu.org Resent-From: Chong Yidong Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 09 Jan 2010 19:50:03 +0000 Resent-Message-ID: Resent-Sender: bug-gnu-emacs@gnu.org X-Emacs-PR-Message: followup 4040 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 4040-submit@debbugs.gnu.org id=B4040.126306654615020 (code B ref 4040); Sat, 09 Jan 2010 19:50:03 +0000 Original-Received: (at 4040) by debbugs.gnu.org; 9 Jan 2010 19:49:06 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1NThJ3-0003uD-FA for submit@debbugs.gnu.org; Sat, 09 Jan 2010 14:49:05 -0500 Original-Received: from pantheon-po39.its.yale.edu ([130.132.50.100]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1NThJ1-0003tn-FW for 4040@debbugs.gnu.org; Sat, 09 Jan 2010 14:49:03 -0500 Original-Received: from furry (173-14-147-246-NewEngland.hfc.comcastbusiness.net [173.14.147.246]) (authenticated bits=0) by pantheon-po39.its.yale.edu (8.12.11.20060308/8.12.11) with ESMTP id o09JmvYn002991 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Sat, 9 Jan 2010 14:48:57 -0500 Original-Received: by furry (Postfix, from userid 1000) id 3417EC05D; Sat, 9 Jan 2010 12:48:57 -0700 (MST) X-YaleITSMailFilter: Version 1.2c (attachment(s) not renamed) X-Spam-Score: -3.5 (---) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list X-Spam-Score: -3.5 (---) Resent-Date: Sat, 09 Jan 2010 14:50:03 -0500 X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:34126 Archived-At: > Evaluating this form signals an error: > > ELISP> (with-temp-buffer > (switch-to-buffer (current-buffer)) > (insert-char ?x (1+ (window-width))) > (let ((ovl (make-overlay (1- (point)) (point)))) > (overlay-put ovl 'before-string " ")) > (goto-char 1) > (scroll-up 1)) > *** Eval error *** Args out of range: 0 > > It comes from get_char_property_and_overlay, which is called with > position == 0 by pos_visible_p. Thanks, I've checked in a fix.