From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: [mwelinder@gmail.com: Emacs security bug] Date: Mon, 12 May 2008 10:31:16 -0400 Message-ID: References: <87mymy6wnq.fsf@stupidchicken.com> <6EE216E1AA959543A555C60FF34FB7670418B0A2@maileube01.misys.global.ad> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1210602821 9058 80.91.229.12 (12 May 2008 14:33:41 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 12 May 2008 14:33:41 +0000 (UTC) Cc: Chong Yidong , mwelinder@gmail.com, emacs-devel@gnu.org, Eli Zaretskii , Simon Marshall To: "Marshall\, Simon" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon May 12 16:34:18 2008 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 1JvZ6U-00012w-Vv for ged-emacs-devel@m.gmane.org; Mon, 12 May 2008 16:34:15 +0200 Original-Received: from localhost ([127.0.0.1]:48345 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JvZ5m-00084j-Ph for ged-emacs-devel@m.gmane.org; Mon, 12 May 2008 10:33:30 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JvZ41-0007X5-Ho for emacs-devel@gnu.org; Mon, 12 May 2008 10:31:41 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JvZ3z-0007W9-3f for emacs-devel@gnu.org; Mon, 12 May 2008 10:31:41 -0400 Original-Received: from [199.232.76.173] (port=47200 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JvZ3y-0007W5-OB for emacs-devel@gnu.org; Mon, 12 May 2008 10:31:38 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.182]:2661) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JvZ3p-0008QL-0o; Mon, 12 May 2008 10:31:29 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AocDADbyJ0jO+JgrdGdsb2JhbACBU5A7ASeYLQ X-IronPort-AV: E=Sophos;i="4.27,473,1204520400"; d="scan'208";a="20410988" Original-Received: from smtp.pppoe.ca (HELO smtp.teksavvy.com) ([65.39.196.238]) by ironport2-out.teksavvy.com with ESMTP; 12 May 2008 10:31:16 -0400 Original-Received: from pastel.home ([206.248.152.43]) by smtp.teksavvy.com (Internet Mail Server v1.0) with ESMTP id STR46816; Mon, 12 May 2008 10:31:16 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id 14B547F83; Mon, 12 May 2008 10:31:16 -0400 (EDT) In-Reply-To: <6EE216E1AA959543A555C60FF34FB7670418B0A2@maileube01.misys.global.ad> (Simon Marshall's message of "Mon, 12 May 2008 11:10:50 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) X-detected-kernel: by monty-python.gnu.org: Genre and OS details not recognized. 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:97025 Archived-At: > OK, it seems fast-lock writes a single (fast-lock-cache-data ...) form > into the .flc file, and fast-lock loads the .flc file. Is there a way > to restrict the forms evaluated during a load, rather than parsing the > .flc file? Or a better way? I see no point in investing any significant time to try and fix this problem. > Probably the most reasonable fix, in the circumstances, is to make > fast-lock-cache-directories a risky local variable and remove "." from > its default value? Sounds OK. Stefan