From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Michael Heerdegen Newsgroups: gmane.emacs.bugs Subject: bug#16515: 24.3; Images do not automatically revert on file modification when auto-revert mode enabled for image-mode. Date: Tue, 21 Jan 2014 22:12:47 +0100 Message-ID: <877g9tqbsg.fsf@web.de> References: <87d2jlqfb1.fsf@web.de> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1390338797 29487 80.91.229.3 (21 Jan 2014 21:13:17 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 21 Jan 2014 21:13:17 +0000 (UTC) Cc: 16515@debbugs.gnu.org To: "Gooch\, Allen" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jan 21 22:13:23 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 1W5idN-0005q8-GL for geb-bug-gnu-emacs@m.gmane.org; Tue, 21 Jan 2014 22:13:21 +0100 Original-Received: from localhost ([::1]:60649 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W5idM-0007VN-NF for geb-bug-gnu-emacs@m.gmane.org; Tue, 21 Jan 2014 16:13:20 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41348) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W5idB-0007S7-NG for bug-gnu-emacs@gnu.org; Tue, 21 Jan 2014 16:13:17 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W5id4-00039b-DH for bug-gnu-emacs@gnu.org; Tue, 21 Jan 2014 16:13:09 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:45876) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W5id4-00039X-9f for bug-gnu-emacs@gnu.org; Tue, 21 Jan 2014 16:13:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1W5id3-0000E2-Ur for bug-gnu-emacs@gnu.org; Tue, 21 Jan 2014 16:13:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Michael Heerdegen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 21 Jan 2014 21:13:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16515 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 16515-submit@debbugs.gnu.org id=B16515.1390338777856 (code B ref 16515); Tue, 21 Jan 2014 21:13:01 +0000 Original-Received: (at 16515) by debbugs.gnu.org; 21 Jan 2014 21:12:57 +0000 Original-Received: from localhost ([127.0.0.1]:59895 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W5icz-0000Dk-Er for submit@debbugs.gnu.org; Tue, 21 Jan 2014 16:12:57 -0500 Original-Received: from mout.web.de ([212.227.15.14]:56192) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W5icx-0000Da-Bt for 16515@debbugs.gnu.org; Tue, 21 Jan 2014 16:12:56 -0500 Original-Received: from drachen.dragon ([90.186.237.188]) by smtp.web.de (mrweb001) with ESMTPA (Nemesis) id 0LjrYH-1VUT4H01V3-00bpaA for <16515@debbugs.gnu.org>; Tue, 21 Jan 2014 22:12:54 +0100 In-Reply-To: <87d2jlqfb1.fsf@web.de> (Michael Heerdegen's message of "Tue, 21 Jan 2014 20:56:50 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) X-Provags-ID: V03:K0:k8pblvqCzA1TKd4VsG4QImKgz6tcisWzDrOLxI7O434b1WM8+B6 54rU1lTJDTAkvM8L57sIG3Socl4XqWNIyjPWE+udhnfhaaCOurHqAwZHscqvLWQGJsQm7NS P3pLeF12vm5N52ptF2oPU8OldPe8gaiEaf8dMFeFymWU/omdkVHEj2mTJbQLdkOycMSz8qG Gxclj+uCjD1ZdMNENqzOA== 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:83860 Archived-At: Michael Heerdegen writes: > > (add-hook 'image-mode-hook (lambda () > > (auto-revert-mode 1))) > > > > Next perform the following steps: > > 1) load a PNG file (opens in image-mode buffer) > > 2) modify PNG file > > 3) notice that PNG in image-mode buffer does NOT automatically revert > > More precisely, reverting happens, but after it the image is displayed > as text (at least that's what you said in gnu.emacs.help, and that's > what I see). When adding 0) (auto-image-file-mode +1) to the recipe, reverting happens as expected. I must admit that I don't understand this. Why does `auto-image-file-mode' help here? And why does emacs -Q display a png automatically as image when finding it although `auto-image-file-mode' is off by default? Michael.