From mboxrd@z Thu Jan  1 00:00:00 1970
Path: news.gmane.org!not-for-mail
From: Dan Jacobson <jidanni@jidanni.org>
Newsgroups: gmane.emacs.bugs
Subject: font-lock-mode vs. "|"
Date: Tue, 26 Jul 2005 11:56:35 +0800
Message-ID: <873bq21aq4.fsf@jidanni.org>
NNTP-Posting-Host: main.gmane.org
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
X-Trace: sea.gmane.org 1122490937 28988 80.91.229.2 (27 Jul 2005 19:02:17 GMT)
X-Complaints-To: usenet@sea.gmane.org
NNTP-Posting-Date: Wed, 27 Jul 2005 19:02:17 +0000 (UTC)
Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jul 27 21:02:10 2005
Return-path: <bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org>
Original-Received: from lists.gnu.org ([199.232.76.165])
	by ciao.gmane.org with esmtp (Exim 4.43)
	id 1Dxr9m-0001CH-S2
	for geb-bug-gnu-emacs@m.gmane.org; Wed, 27 Jul 2005 21:01:31 +0200
Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.43)
	id 1DxrCC-0006Bc-47
	for geb-bug-gnu-emacs@m.gmane.org; Wed, 27 Jul 2005 15:04:00 -0400
Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43)
	id 1Dxr8y-000552-Oh
	for bug-gnu-emacs@gnu.org; Wed, 27 Jul 2005 15:00:41 -0400
Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43)
	id 1Dxr8p-00050x-4d
	for bug-gnu-emacs@gnu.org; Wed, 27 Jul 2005 15:00:34 -0400
Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.43) id 1Dxr8o-0004yS-8P
	for bug-gnu-emacs@gnu.org; Wed, 27 Jul 2005 15:00:30 -0400
Original-Received: from [204.74.68.40] (helo=frodo.hserus.net)
	by monty-python.gnu.org with esmtp
	(TLS-1.0:DHE_RSA_3DES_EDE_CBC_SHA:24) (Exim 4.34) id 1Dxr96-00010u-3v
	for bug-gnu-emacs@gnu.org; Wed, 27 Jul 2005 15:00:48 -0400
Original-Received: from tc218-187-23-181.dialup.dynamic.apol.com.tw
	([218.187.23.181]:33013 helo=jidanni1)
	by frodo.hserus.net with esmtpsa 
	(Cipher TLSv1:AES256-SHA:256) (Exim 4.52 #0)
	id 1Dxqxj-00054w-TU by authid <jidanni> with plain
	for <bug-gnu-emacs@gnu.org>; Thu, 28 Jul 2005 00:19:16 +0530
Original-To: bug-gnu-emacs@gnu.org
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" <bug-gnu-emacs.gnu.org>
List-Unsubscribe: <http://lists.gnu.org/mailman/listinfo/bug-gnu-emacs>,
	<mailto:bug-gnu-emacs-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/pipermail/bug-gnu-emacs>
List-Post: <mailto:bug-gnu-emacs@gnu.org>
List-Help: <mailto:bug-gnu-emacs-request@gnu.org?subject=help>
List-Subscribe: <http://lists.gnu.org/mailman/listinfo/bug-gnu-emacs>,
	<mailto:bug-gnu-emacs-request@gnu.org?subject=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:12607
X-Report-Spam: http://spam.gmane.org/gmane.emacs.bugs:12607

This starts a intense CPU eating loop in emacs-version "21.4.1":
$ emacs -q --no-site-file
(compile "perl -we 'print \"a|\" x 11111'")
(switch-to-buffer "*compilation*")
(font-lock-mode)
I'm not sure if it is an infinite loop or just a long loop.