X-Recipient: archive-cygwin AT delorie DOT com
DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:from:to:subject:date:message-id:references
	:in-reply-to:content-type:content-id:content-transfer-encoding
	:mime-version; q=dns; s=default; b=cvGP6FVMH82WR8jfUzRb+Y7jhc44z
	QDZB75004rAjHkbo4rV6+eKT4IFbP24MyeHrscDW/rxOy2dvVBCYOy3HzYcudseu
	pDXDYnwDtSalk6ncol3L8SEnCKen/UwmpHpN8Nr2aTxMNWJwSZgjctYptF48hnRp
	WIDUf9b04UHV6Q=
DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:from:to:subject:date:message-id:references
	:in-reply-to:content-type:content-id:content-transfer-encoding
	:mime-version; s=default; bh=ueoHgsjPIErd+LVnD6qY6SzPxdE=; b=D9a
	IiLQRNswdydcv4umeEFsygwEzHFxJSZeNVesWNGxtGBhFgR59EP6DsaBrZ4/RRCf
	EP/BwG4opdaNkcVtrIYsnKG1PS5tW4e5hSSQcVXzhhm50CFLWCoWYHZrnbMoV2pw
	Z7UqViu4kJpUNNiaJd/LwIycUGwe0bKBgvp2EvqA=
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id: <cygwin.cygwin.com>
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com
Authentication-Results: sourceware.org; auth=none
X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=AWL,BAYES_00,MIME_BASE64_BLANKS,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS,SPF_PASS autolearn=ham version=3.3.1 spammy=HX-Languages-Length:757, Katsumi, Yamaoka, yamaoka
X-HELO: NAM05-DM3-obe.outbound.protection.outlook.com
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cornell.edu; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=6sogdoFhZqurg+ejciXbZtcmrJL5KD/QGK2efyuZn2I=; b=KfihTFHSCGQaM5DlHcfEx+jiWKWgb/hbCupFvu992RrXIQAGaNVPeed0zW7C7RQa0KWJ9Zt8R9GlBpT6B9B+PHdUhvFm43Wz+Jhe6j+a0qv6/WC+N+5j4VcO6PHn1m8Mqx5kO7zpIZyDYiuDiswJk98e8JhiMMzwxGJCbNx1A6M=
From: Ken Brown <kbrown AT cornell DOT edu>
To: "cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com>
Subject: Re: A workaround against Emacs crash when displaying images
Date: Thu, 7 Mar 2019 15:55:29 +0000
Message-ID: <e65d27db-ccfd-38ee-7372-f67dd5259125@cornell.edu>
References: <b4mr2bjo7qp DOT fsf AT jpl DOT org>
In-Reply-To: <b4mr2bjo7qp.fsf@jpl.org>
user-agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.5.2
x-ms-exchange-purlcount: 1
received-spf: None (protection.outlook.com: cornell.edu does not designate permitted sender hosts)
authentication-results: spf=none (sender IP is ) smtp.mailfrom=kbrown AT cornell DOT edu;
x-ms-exchange-senderadcheck: 1
Content-Type: text/plain; charset="utf-8"
Content-ID: <CA83C8A68BBC574F91DFD55D2AAF3A21 AT namprd04 DOT prod DOT outlook DOT com>
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-IsSubscribed: yes
Content-Transfer-Encoding: 8bit
X-MIME-Autoconverted: from base64 to 8bit by delorie.com id x27FtiqV006786

On 3/6/2019 7:20 PM, Katsumi Yamaoka wrote:
> Hi,
> 
> I found a workaround for Emacs from crashing that always happens
> when displaying images in an html article using Gnus.  That is:
> 
> export MAGICK_THREAD_LIMIT=1
> 
> According to the Google search someone said the crash arises due
> to a bug in ImageMagick incorporating OpenMP.  I don't know what
> it means at all, though. ;-)
> 
> Regards,
> 
> uname -a
> CYGWIN_NT-10.0 localhost 3.0.2(0.338/5/3) 2019-03-05 18:57 x86_64 Cygwin

Is this a new issue with cygwin-3.0.x?  If so, it might be related to the memory 
leak that was recently discovered (and fixed in the latest snapshot):

   http://www.cygwin.org/ml/cygwin/2019-03/msg00122.html

Ken

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple