From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Rasmusson Newsgroups: gmane.emacs.bugs Subject: bug#1491: Info received (Same problem in 23.0.60) Date: Sat, 6 Dec 2008 08:00:59 +0100 Message-ID: <69E941AA-590F-43C4-ABEA-02B58022C311@gmail.com> References: <4DDE8D7E-285A-4A36-A05B-86A2A9E4F691@gmail.com> Reply-To: Lars Rasmusson , 1491@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 (Apple Message framework v929.2) Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1228547433 2599 80.91.229.12 (6 Dec 2008 07:10:33 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 6 Dec 2008 07:10:33 +0000 (UTC) To: 1491@emacsbugs.donarmstrong.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Dec 06 08:11:37 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 1L8rKB-0006Ae-QK for geb-bug-gnu-emacs@m.gmane.org; Sat, 06 Dec 2008 08:11:36 +0100 Original-Received: from localhost ([127.0.0.1]:58443 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1L8rJ0-0007Ai-Qe for geb-bug-gnu-emacs@m.gmane.org; Sat, 06 Dec 2008 02:10:22 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1L8rIw-0007Ad-Re for bug-gnu-emacs@gnu.org; Sat, 06 Dec 2008 02:10:18 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1L8rIv-0007AR-2X for bug-gnu-emacs@gnu.org; Sat, 06 Dec 2008 02:10:18 -0500 Original-Received: from [199.232.76.173] (port=45330 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1L8rIu-0007AO-Sz for bug-gnu-emacs@gnu.org; Sat, 06 Dec 2008 02:10:16 -0500 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:37212) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1L8rIu-00007B-DD for bug-gnu-emacs@gnu.org; Sat, 06 Dec 2008 02:10:16 -0500 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 mB67ADRN010261; Fri, 5 Dec 2008 23:10:13 -0800 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id mB67A3qE009391; Fri, 5 Dec 2008 23:10:03 -0800 X-Loop: don@donarmstrong.com Resent-From: Lars Rasmusson Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Sat, 06 Dec 2008 07:10:03 +0000 Resent-Message-ID: Resent-Sender: don@donarmstrong.com X-Emacs-PR-Message: report 1491 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 1491-submit@emacsbugs.donarmstrong.com id=B1491.12285468667331 (code B ref 1491); Sat, 06 Dec 2008 07:10:03 +0000 Original-Received: (at 1491) by emacsbugs.donarmstrong.com; 6 Dec 2008 07:01:06 +0000 Original-Received: from yx-out-2324.google.com (yx-out-2324.google.com [74.125.44.29]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id mB6713vQ007325 for <1491@emacsbugs.donarmstrong.com>; Fri, 5 Dec 2008 23:01:04 -0800 Original-Received: by yx-out-2324.google.com with SMTP id 8so182541yxg.31 for <1491@emacsbugs.donarmstrong.com>; Fri, 05 Dec 2008 23:01:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:from:to :in-reply-to:content-type:content-transfer-encoding:subject :mime-version:date:references:x-mailer; bh=iDTOY0/tsYldNO5fKNFm/k0JD5X+XVusFQ/El/oAhP0=; b=LDSopYuv4pHxp30axfDDeYijMs8FjPVa/kL+rjJdiI6pAfMsJr/+UVZAS/0AfSkxDq L5jKKg1GPf+thkw+XQ/4Xv4UOQ/JRO441VPuOtN49mQpWBtSbfNbcuPProMG0y5wQj+r jD9lQ5UWj3jKzFxrPGw1pB6b+rQ/d0Oh0HvTc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:from:to:in-reply-to:content-type :content-transfer-encoding:subject:mime-version:date:references :x-mailer; b=bsg+IMsOMnRyrSKypEIWHFI2odF96SLdjjV20Lc4g8TklIo4Tr99nvmfIXl6poKmqS k3oIGh0L3kBqU0tLCku/Ec0sHO5bc5HTgMXZL6z3BIB3tFUhUjksUYF7lYFe1ch7EggI UF+KQiaTGjZvfnPMJkskxE7Hok1/9P2qczh2Y= Original-Received: by 10.64.243.19 with SMTP id q19mr715449qbh.50.1228546862886; Fri, 05 Dec 2008 23:01:02 -0800 (PST) Original-Received: from ?172.21.0.193? (rrcs-67-52-140-5.west.biz.rr.com [67.52.140.5]) by mx.google.com with ESMTPS id k29sm5312371qba.27.2008.12.05.23.01.01 (version=TLSv1/SSLv3 cipher=RC4-MD5); Fri, 05 Dec 2008 23:01:01 -0800 (PST) In-Reply-To: X-Mailer: Apple Mail (2.929.2) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) Resent-Date: Sat, 06 Dec 2008 02:10:18 -0500 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:22997 Archived-At: Isn't this a bug? On line ebrowse.c:2037 for (--p; p >= inbuffer && *p != '\n'; --p) ; I think it should be for (--p; p > inbuffer && *p != '\n'; --p) ; otherwise p may point to one character before inbuffer. The backwards scanning is done correctly nine lines further up, on ebrowse.c:2028 (OS X really has some neat features to prevent accessing data from screwed up pointers! :-) ) /Lars Btw, is it really ok to write as in ebrowse.c:1530 ? /* Skip over white space. The `#' has been consumed already. */ while (WHITEP (GET (c))) ; GET(c) will eat up one character of the input, no matter whether it is a white space or not...