From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Paul Eggert Newsgroups: gmane.emacs.bugs Subject: bug#10159: 24.0.91; Segfault with auto-complete package [SEC=UNCLASSIFIED] Date: Sun, 22 Jan 2012 16:04:26 -0800 Organization: UCLA Computer Science Department Message-ID: <4F1CA40A.3070409@cs.ucla.edu> References: <4ED7A6AF.7080603@cs.ucla.edu> <4ED864CE.2050209@dsto.defence.gov.au> <4EDDAC7C.7070502@dsto.defence.gov.au> <4F18F099.3050103@dsto.defence.gov.au> <4F18FE0E.2030906@dsto.defence.gov.au> <837h0m4rru.fsf@gnu.org> <4F1C9242.6050504@dsto.defence.gov.au> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1327277099 10037 80.91.229.12 (23 Jan 2012 00:04:59 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 23 Jan 2012 00:04:59 +0000 (UTC) Cc: 10159@debbugs.gnu.org To: Alex Murray Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Jan 23 01:04:55 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Rp7P5-00077X-Cw for geb-bug-gnu-emacs@m.gmane.org; Mon, 23 Jan 2012 01:04:55 +0100 Original-Received: from localhost ([::1]:57894 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rp7P4-0000WE-UD for geb-bug-gnu-emacs@m.gmane.org; Sun, 22 Jan 2012 19:04:54 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:37788) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rp7P2-0000Vw-7U for bug-gnu-emacs@gnu.org; Sun, 22 Jan 2012 19:04:52 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Rp7P1-0004ER-Ba for bug-gnu-emacs@gnu.org; Sun, 22 Jan 2012 19:04:52 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:34954) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rp7P1-0004EN-7q for bug-gnu-emacs@gnu.org; Sun, 22 Jan 2012 19:04:51 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1Rp7PC-0003OF-6B for bug-gnu-emacs@gnu.org; Sun, 22 Jan 2012 19:05:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Paul Eggert Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 23 Jan 2012 00:05:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 10159 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 10159-submit@debbugs.gnu.org id=B10159.132727708913006 (code B ref 10159); Mon, 23 Jan 2012 00:05:02 +0000 Original-Received: (at 10159) by debbugs.gnu.org; 23 Jan 2012 00:04:49 +0000 Original-Received: from localhost ([127.0.0.1]:40341 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1Rp7Oy-0003Nj-MQ for submit@debbugs.gnu.org; Sun, 22 Jan 2012 19:04:48 -0500 Original-Received: from smtp.cs.ucla.edu ([131.179.128.62]:50115) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1Rp7Os-0003NP-Pk for 10159@debbugs.gnu.org; Sun, 22 Jan 2012 19:04:46 -0500 Original-Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id E491139E800B; Sun, 22 Jan 2012 16:04:25 -0800 (PST) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Original-Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id MSKau9azBZJN; Sun, 22 Jan 2012 16:04:25 -0800 (PST) Original-Received: from [192.168.1.10] (pool-71-189-109-235.lsanca.fios.verizon.net [71.189.109.235]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id 8A27A39E8006; Sun, 22 Jan 2012 16:04:25 -0800 (PST) User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111124 Thunderbird/8.0 In-Reply-To: <4F1C9242.6050504@dsto.defence.gov.au> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 140.186.70.43 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: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:55923 Archived-At: >> val is shown to have >> the value of 390, which could only be an Emacs integer 390 is not an Emacs integer; it has type Lisp_Cons. It's a bogus Lisp_Cons value, but it's encoded as a Lisp_Cons. c is 0xD81000, which is also bogus (it's not a valid character value), and this may explain why val is bogus. The fact that the string indexes are out of range could explain why c is bogus.