From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#33458: 27.0.50; dired loses position when reverted from outside place Date: Thu, 13 Dec 2018 10:02:06 +0100 Message-ID: <5C12200E.8060609@gmx.at> References: <87k1l6f9li@posteo.net> <5C063BD6.5020707@gmx.at> <874lbt73s3@posteo.net> <5C079794.6080500@gmx.at> <5C0B91AD.4050909@gmx.at> <87y38yjkqk.fsf@mail.linkov.net> <5C0E1C9D.3040106@gmx.at> <87pnu9j5lh.fsf@mail.linkov.net> <5C0F7695.1070408@gmx.at> <875zvzlgqm.fsf@mail.linkov.net> <5C10C786.3030504@gmx.at> <8736r2fhnp.fsf@mail.linkov.net> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: blaine.gmane.org 1544691682 9060 195.159.176.226 (13 Dec 2018 09:01:22 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 13 Dec 2018 09:01:22 +0000 (UTC) Cc: 33458@debbugs.gnu.org To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Dec 13 10:01:18 2018 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 1gXMrq-0002CL-KG for geb-bug-gnu-emacs@m.gmane.org; Thu, 13 Dec 2018 10:01:14 +0100 Original-Received: from localhost ([::1]:51234 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gXMtx-00052l-4L for geb-bug-gnu-emacs@m.gmane.org; Thu, 13 Dec 2018 04:03:25 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:43358) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gXMtf-0004rT-8w for bug-gnu-emacs@gnu.org; Thu, 13 Dec 2018 04:03:13 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gXMta-0008Tt-AD for bug-gnu-emacs@gnu.org; Thu, 13 Dec 2018 04:03:07 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:41537) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gXMtZ-0008SY-VZ for bug-gnu-emacs@gnu.org; Thu, 13 Dec 2018 04:03:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gXMtZ-0006Hy-O8 for bug-gnu-emacs@gnu.org; Thu, 13 Dec 2018 04:03:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: martin rudalics Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 13 Dec 2018 09:03:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 33458 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 33458-submit@debbugs.gnu.org id=B33458.154469174524127 (code B ref 33458); Thu, 13 Dec 2018 09:03:01 +0000 Original-Received: (at 33458) by debbugs.gnu.org; 13 Dec 2018 09:02:25 +0000 Original-Received: from localhost ([127.0.0.1]:45795 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXMsz-0006H5-Ax for submit@debbugs.gnu.org; Thu, 13 Dec 2018 04:02:25 -0500 Original-Received: from mout.gmx.net ([212.227.17.22]:35485) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gXMsx-0006Gq-Un for 33458@debbugs.gnu.org; Thu, 13 Dec 2018 04:02:24 -0500 Original-Received: from [192.168.1.101] ([213.162.73.124]) by mail.gmx.com (mrgmx102 [212.227.17.168]) with ESMTPSA (Nemesis) id 0LdKs1-1hFkG73bLF-00iVbK; Thu, 13 Dec 2018 10:02:14 +0100 In-Reply-To: <8736r2fhnp.fsf@mail.linkov.net> X-Provags-ID: V03:K1:BYfncUqfg/iKKAx24FPq8SbQqIpJMT1ly1FxFPEOp1b+DtpkBb/ 3abPYUqAIXCF/e+gUA3ck39rEcUX+Nip6mlwNBWKmvUysfSQNpSv8Mtb5T5SF9MSNSbxUqz ZyqPbk8BLGMDdZLslHX2YbhAfzDWFyYKnzchKO/INs8OzdovBCk7QPCxgq1tJ+hqCMOk2FV dSx6CHpyNIz7QfQaDFYbA== X-UI-Out-Filterresults: notjunk:1;V03:K0:9LhL1LB7Buc=:EL3G7qR8qK/gescsLx4Ad9 dfRGqgX/8a9SJI/yWD4K3aClgoLKrcObLUZ0VdvLTrqN/GWIKro347YVu/bc4t5QgqLQO/QHi AgrQF4GEaoQc1bwyhObKUXY3NnbhCyl6Zki+UgwQHJbecZfl01ygChpfKdRe+wlJzCRb3SSmp WPVOGAh0gTAixiBFAgoUKrczqbYS+gsuyV5f896YmK+Nhkyup3boW3tQhhmzhhCibuL2VTaoK yvc5EEcd29Mw4LzSA3kpyqkrTR0G5eAPR7JVzKt1oS0VlD7Tsz2SAbxOF6e63t2KkbRcKkQz3 PIfiQmT+qjTWGNQYOWn3UgOHj7HGafV4m3cBjCQg/IsKPFDp4CR0yogp6xTEuTtqKWgNAfUrc 4R50nLFPU9i03VVEGYwEI0c95O09xeiCadyEl9pr6L0bv4diV0DbRb0lrLE0vEws5xFgxZmaP QOBq4PfjAvwnGm+2SC6lS6CiMISFDZ9Sy/eEJU5RtHBZhU7rSNXFCELGEfsalSaJY8X1b950k QUc6Gwe2kW3fg2P3yDgYElp/3Ommz4/rFYhTqi3kXNqIx8oEhdp4hTgcCSFQybR3ZNOoHnLqw BanM22gWswnD42S2ij3UnSaepqH+FuDPXT4d0SJoQ1FJsIGzjY5q0Gtkq73UeLDICyOAytWRL mKot0UCm11nqozFh+DWkxDPMtJT/xFIQiC0P5g8/OVCeyP1L8kYmuvQ4bdC0D+NW8yP+x++/3 TnvuQ83Z6Hw5vSvB3p/w5TnNIlkt+GssAxQuiccvmdoT38PQ5PF0wrUm29foi5MuELUfYRFd 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:153398 Archived-At: > For example, saveplace.el uses dired-initial-position-hook to set > Dired buffer's point initially to a remembered dired-filename. > > A switch-to-buffer hook could do the same to move point to a dired-filename > previously displayed in that window, by getting the filename from e.g. > a buffer-local mapping from windows to filenames. The downside of such an approach is that any buffer-local reference to a window will assure that the window object cannot be reclaimed by the collector as long as the buffer is live, even when the window is not stored in a configuration any more. Not that I consider this a great downside though. martin