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#459: Zero-length overlays, overlay keymaps, and `overlays-at' Date: Tue, 05 Aug 2008 19:05:35 -0400 Message-ID: <87ej53xdts.fsf@stupidchicken.com> Reply-To: Chong Yidong , 459@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1217978861 9205 80.91.229.12 (5 Aug 2008 23:27:41 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 5 Aug 2008 23:27:41 +0000 (UTC) To: 459@emacsbugs.donarmstrong.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Aug 06 01:28:31 2008 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 1KQVx8-0007mS-TW for geb-bug-gnu-emacs@m.gmane.org; Wed, 06 Aug 2008 01:28:31 +0200 Original-Received: from localhost ([127.0.0.1]:41980 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KQVwD-0006bj-JK for geb-bug-gnu-emacs@m.gmane.org; Tue, 05 Aug 2008 19:27:33 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1KQVw6-0006Wp-IQ for bug-gnu-emacs@gnu.org; Tue, 05 Aug 2008 19:27:26 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1KQVw5-0006Ub-K0 for bug-gnu-emacs@gnu.org; Tue, 05 Aug 2008 19:27:25 -0400 Original-Received: from [199.232.76.173] (port=50988 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KQVw5-0006UA-Cf for bug-gnu-emacs@gnu.org; Tue, 05 Aug 2008 19:27:25 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:50448) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1KQVw4-000599-RO for bug-gnu-emacs@gnu.org; Tue, 05 Aug 2008 19:27:25 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m75NRMGg005901; Tue, 5 Aug 2008 16:27:23 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id m75NA59r000392; Tue, 5 Aug 2008 16:10:05 -0700 X-Loop: don@donarmstrong.com Resent-From: Chong Yidong Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Tue, 05 Aug 2008 23:10:05 +0000 Resent-Message-ID: Resent-Sender: don@donarmstrong.com X-Emacs-PR-Message: report 459 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 459-submit@emacsbugs.donarmstrong.com id=B459.121797751131875 (code B ref 459); Tue, 05 Aug 2008 23:10:05 +0000 Original-Received: (at 459) by emacsbugs.donarmstrong.com; 5 Aug 2008 23:05:11 +0000 Original-Received: from cyd (CYD.MIT.EDU [18.115.2.24]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m75N57Wi031504 for <459@emacsbugs.donarmstrong.com>; Tue, 5 Aug 2008 16:05:09 -0700 Original-Received: by cyd (Postfix, from userid 1000) id 279A857E338; Tue, 5 Aug 2008 19:05:35 -0400 (EDT) X-detected-kernel: by monty-python.gnu.org: Linux 2.6 (newer, 3) Resent-Date: Tue, 05 Aug 2008 19:27:25 -0400 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list 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:19053 Archived-At: > `overlays-at' never returns zero-length overlays. I think the way to fix this is to add an optional argument to overlays-at telling it to include zero-length overlays. However, this will have to wait till after the release.