From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Magnus Henoch Newsgroups: gmane.emacs.bugs Subject: bug#19133: closed (Re: bug#19133: 25.0.50; Crash in clear-image-cache) Date: Sun, 07 Dec 2014 14:26:36 +0000 Message-ID: References: <547DBF47.9010507@swipnet.se> <368B0AC4-B7F4-4801-AEDD-BD9963648A68@swipnet.se> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1417962453 30883 80.91.229.3 (7 Dec 2014 14:27:33 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 7 Dec 2014 14:27:33 +0000 (UTC) Cc: 19133@debbugs.gnu.org To: "Jan D." Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Dec 07 15:27:26 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Xxcnz-00033O-Ag for geb-bug-gnu-emacs@m.gmane.org; Sun, 07 Dec 2014 15:27:23 +0100 Original-Received: from localhost ([::1]:58182 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xxcny-0000yN-Kw for geb-bug-gnu-emacs@m.gmane.org; Sun, 07 Dec 2014 09:27:22 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:55358) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xxcnn-0000yD-T6 for bug-gnu-emacs@gnu.org; Sun, 07 Dec 2014 09:27:19 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Xxcng-0007Hn-8Q for bug-gnu-emacs@gnu.org; Sun, 07 Dec 2014 09:27:11 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:58872) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xxcng-0007Ha-28 for bug-gnu-emacs@gnu.org; Sun, 07 Dec 2014 09:27:04 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Xxcne-0007KZ-Cc for bug-gnu-emacs@gnu.org; Sun, 07 Dec 2014 09:27:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Magnus Henoch Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 07 Dec 2014 14:27:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 19133 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 19133-submit@debbugs.gnu.org id=B19133.141796240428149 (code B ref 19133); Sun, 07 Dec 2014 14:27:02 +0000 Original-Received: (at 19133) by debbugs.gnu.org; 7 Dec 2014 14:26:44 +0000 Original-Received: from localhost ([127.0.0.1]:56085 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XxcnL-0007Jw-Ju for submit@debbugs.gnu.org; Sun, 07 Dec 2014 09:26:43 -0500 Original-Received: from mail-wg0-f46.google.com ([74.125.82.46]:35159) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XxcnI-0007Jn-74 for 19133@debbugs.gnu.org; Sun, 07 Dec 2014 09:26:41 -0500 Original-Received: by mail-wg0-f46.google.com with SMTP id x13so1837972wgg.33 for <19133@debbugs.gnu.org>; Sun, 07 Dec 2014 06:26:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:references:date:in-reply-to:message-id :mime-version:content-type; bh=rUhjPtkvRb6YrYbZhG7jxQs2kQM4LypKDwMMwCwz9Zw=; b=i9N/60F+PKt2aNOJlJjazNCZYp6OWK/zKBws+gjlJi03e1v0s2NBIqp7LjklhqsnQc kGMHdTXYFh0Tkg4Kb+uuElCw+7Djre2jn1NpY5lJd/3hGeBQ5HZ16+zrQoJ7fmP5eKX2 EaaoEGFYmart8JPp42/u6hOrLcHk6RivW0cK8r7pTP91Bl1tjwZoEavhsRHh8DGJR1Oe YqXo6cPYPH1bvBCqpeE6vdulRoh+6NPIf8bXcWqhjIEjcwZnvpGZSAmsjysRMNSmUI1A uLThfM1aOmPhezz9Q/UBsJ1qSPjqwNkiReZR4eDGaWJuNTBsacKDsPMQ/lmrkpQkpHzw JBBw== X-Received: by 10.180.75.199 with SMTP id e7mr17885782wiw.21.1417962399635; Sun, 07 Dec 2014 06:26:39 -0800 (PST) Original-Received: from poki-sona-sin.local (5ec3e3e9.skybroadband.com. [94.195.227.233]) by mx.google.com with ESMTPSA id ep9sm5964663wid.3.2014.12.07.06.26.37 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 07 Dec 2014 06:26:38 -0800 (PST) In-Reply-To: <368B0AC4-B7F4-4801-AEDD-BD9963648A68@swipnet.se> (Jan D.'s message of "Tue, 2 Dec 2014 20:20:06 +0100") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x 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:96936 Archived-At: Found the crucial difference: the crash happens if you create an image using data from a string, as opposed to from a file. This little function reliably causes Emacs to crash, given any PNG or JPEG file. (It cannot determine the type of PBM files, and XPM and SVG files don't make Emacs crash.) (defun my-crash-emacs (image-file) (interactive "fImage file: ") (insert-image (create-image (with-temp-buffer (set-buffer-multibyte nil) (insert-file-literally image-file) (buffer-string)) nil t)) (when (yes-or-no-p "Clear image cache? ") (clear-image-cache))) Regards, Magnus