From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#27968: 26.0.50; dired-revert: Saved positions might change if a dired header changes Date: Sat, 05 Aug 2017 16:15:27 +0300 Message-ID: <83h8xmupe8.fsf@gnu.org> References: <87bmnu6udt.fsf@calancha-pc> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1501938978 13275 195.159.176.226 (5 Aug 2017 13:16:18 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 5 Aug 2017 13:16:18 +0000 (UTC) Cc: stephen.berman@gmx.net, 27968@debbugs.gnu.org To: Tino Calancha Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Aug 05 15:16:12 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ddyw8-0002w8-1r for geb-bug-gnu-emacs@m.gmane.org; Sat, 05 Aug 2017 15:16:12 +0200 Original-Received: from localhost ([::1]:56817 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ddywB-0007B3-2k for geb-bug-gnu-emacs@m.gmane.org; Sat, 05 Aug 2017 09:16:15 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:36684) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ddyw3-0007Al-AM for bug-gnu-emacs@gnu.org; Sat, 05 Aug 2017 09:16:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ddyvy-0005U2-C8 for bug-gnu-emacs@gnu.org; Sat, 05 Aug 2017 09:16:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:39960) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ddyvy-0005TA-9H for bug-gnu-emacs@gnu.org; Sat, 05 Aug 2017 09:16:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1ddyvy-0004a5-34 for bug-gnu-emacs@gnu.org; Sat, 05 Aug 2017 09:16:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 05 Aug 2017 13:16:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 27968 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 27968-submit@debbugs.gnu.org id=B27968.150193895217588 (code B ref 27968); Sat, 05 Aug 2017 13:16:02 +0000 Original-Received: (at 27968) by debbugs.gnu.org; 5 Aug 2017 13:15:52 +0000 Original-Received: from localhost ([127.0.0.1]:42637 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ddyvn-0004Zc-My for submit@debbugs.gnu.org; Sat, 05 Aug 2017 09:15:51 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:45585) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ddyvm-0004ZQ-0Q for 27968@debbugs.gnu.org; Sat, 05 Aug 2017 09:15:50 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ddyvf-0004h2-PZ for 27968@debbugs.gnu.org; Sat, 05 Aug 2017 09:15:44 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:49553) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ddyvX-0004TS-LL; Sat, 05 Aug 2017 09:15:35 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:2367 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1ddyvX-0000Hz-2U; Sat, 05 Aug 2017 09:15:35 -0400 In-reply-to: <87bmnu6udt.fsf@calancha-pc> (message from Tino Calancha on Sat, 05 Aug 2017 22:01:34 +0900) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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" Xref: news.gmane.org gmane.emacs.bugs:135429 Archived-At: > From: Tino Calancha > Date: Sat, 05 Aug 2017 22:01:34 +0900 > Cc: stephen berman > > Dired headers also changes; if you add/deleted some files, > the used space shown changes: that will mess up the saved > buffer positions if the length of the header is different. > > This problem causes dired-test-bug27243-01 to fail in hydra. > > One possible solution is the patch below. It saves line numbers > instead of positions. Line numbers won't change if a dired header > changes its length. Won't using markers be a better solution?