From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stephen Berman Newsgroups: gmane.emacs.bugs Subject: bug#15841: Display bugs with cache-long-lines non-nil Date: Fri, 15 Nov 2013 19:05:42 +0100 Message-ID: <8738mxmtft.fsf@rosalinde.fritz.box> References: <871u2xf9st.fsf@gmail.com> <9jiow9uhoa.fsf@fencepost.gnu.org> <87wqkopylw.fsf@gmail.com> <87bo20fh3h.fsf@web.de> <834n7q95d5.fsf@gnu.org> <87r4aqww3j.fsf@nbtrap.com> <83r4aq3s4r.fsf@gnu.org> <87fvr3ni2o.fsf@rosalinde.fritz.box> <877gceo3n9.fsf@rosalinde.fritz.box> <87mwla6inw.fsf@rosalinde.fritz.box> <83txfh1t0b.fsf@gnu.org> <838uwpipz6.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1384538780 24319 80.91.229.3 (15 Nov 2013 18:06:20 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 15 Nov 2013 18:06:20 +0000 (UTC) Cc: 15841@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Nov 15 19:06:21 2013 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 1VhNmb-0006lQ-UO for geb-bug-gnu-emacs@m.gmane.org; Fri, 15 Nov 2013 19:06:18 +0100 Original-Received: from localhost ([::1]:33294 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VhNmb-00079C-DY for geb-bug-gnu-emacs@m.gmane.org; Fri, 15 Nov 2013 13:06:17 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:55283) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VhNmS-00078u-Ou for bug-gnu-emacs@gnu.org; Fri, 15 Nov 2013 13:06:14 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VhNmM-0002OA-UV for bug-gnu-emacs@gnu.org; Fri, 15 Nov 2013 13:06:08 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:42176) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VhNmM-0002O2-R6 for bug-gnu-emacs@gnu.org; Fri, 15 Nov 2013 13:06:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VhNmM-0002VR-Iz for bug-gnu-emacs@gnu.org; Fri, 15 Nov 2013 13:06:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stephen Berman Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 15 Nov 2013 18:06:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15841 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 15841-submit@debbugs.gnu.org id=B15841.13845387539618 (code B ref 15841); Fri, 15 Nov 2013 18:06:02 +0000 Original-Received: (at 15841) by debbugs.gnu.org; 15 Nov 2013 18:05:53 +0000 Original-Received: from localhost ([127.0.0.1]:56195 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VhNmC-0002V4-RT for submit@debbugs.gnu.org; Fri, 15 Nov 2013 13:05:53 -0500 Original-Received: from mout.gmx.net ([212.227.15.19]:54274) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VhNm9-0002Un-Tv for 15841@debbugs.gnu.org; Fri, 15 Nov 2013 13:05:51 -0500 Original-Received: from rosalinde.fritz.box ([89.245.123.210]) by mail.gmx.com (mrgmx103) with ESMTPSA (Nemesis) id 0MFu0Y-1Vsusi45DS-00Evfr for <15841@debbugs.gnu.org>; Fri, 15 Nov 2013 19:05:43 +0100 In-Reply-To: <838uwpipz6.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 15 Nov 2013 18:34:05 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) X-Provags-ID: V03:K0:yTuO7A855uQtnnkZDVGtFbkf7pn1Ey8i5PDHnSc/6n8clOm4BVS v89V6h4PYqEjYWMXNSk1Jmh8KDSPjDsiNNb6jMXc1f8t5ec41zaSbY4j8MGYSSI89KnELKp duTJnn+G1ZVB3gfZ2Xh8KNt0HGVn3B2+xgfZCOQ+JyBa9hScA8eOOSP4kvW6A1ZQy4Eje5d grCRv1Aa0I5jQoGPnlrLQ== 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:80612 Archived-At: On Fri, 15 Nov 2013 18:34:05 +0200 Eli Zaretskii wrote: >> Date: Tue, 12 Nov 2013 18:31:32 +0200 >> From: Eli Zaretskii >> Cc: 15841@debbugs.gnu.org >> >> In any case, I already traced through the code that is involved, and >> the immediate reason for the assertion violation is that the cache >> isn't being updated wrt changes in buffer size (which are caused by >> decoding the stuff brought in by 'ls'). However, a naive attempt to >> force such updates didn't solve the whole problem: the aborts are >> gone, but the infloop is still there, and also other minor display >> issues. So I guess there's another factor at work there... > > I think I might have found a solution for this. Could you please run > with the patch below for a while, and see if it gives good results? Initial tests succeeded: `i' in Dired works as expected and there is no infloop or display oddities. I'll report back if any problems crop up on further use. Otherwise, thanks for fixing this! Steve Berman