From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#13152: 24.2.90; [REGRESSION] dired-get-marked-files changed Date: Thu, 13 Dec 2012 01:11:39 +0200 Organization: JURTA Message-ID: <8738zasw5w.fsf@mail.jurta.org> References: <87fw3bpqir.fsf@mail.jurta.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1355353997 3651 80.91.229.3 (12 Dec 2012 23:13:17 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 12 Dec 2012 23:13:17 +0000 (UTC) Cc: 13152@debbugs.gnu.org To: Leo Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Dec 13 00:13:31 2012 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 1TivUY-0006hW-Tm for geb-bug-gnu-emacs@m.gmane.org; Thu, 13 Dec 2012 00:13:31 +0100 Original-Received: from localhost ([::1]:33494 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TivUL-0002LO-W8 for geb-bug-gnu-emacs@m.gmane.org; Wed, 12 Dec 2012 18:13:17 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:49939) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TivUJ-0002KL-HC for bug-gnu-emacs@gnu.org; Wed, 12 Dec 2012 18:13:16 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TivUH-0000ki-9i for bug-gnu-emacs@gnu.org; Wed, 12 Dec 2012 18:13:15 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:57659) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TivUH-0000ke-66 for bug-gnu-emacs@gnu.org; Wed, 12 Dec 2012 18:13:13 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TivV3-0005Gs-T8 for bug-gnu-emacs@gnu.org; Wed, 12 Dec 2012 18:14:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 12 Dec 2012 23:14:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13152 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 13152-submit@debbugs.gnu.org id=B13152.135535402820231 (code B ref 13152); Wed, 12 Dec 2012 23:14:01 +0000 Original-Received: (at 13152) by debbugs.gnu.org; 12 Dec 2012 23:13:48 +0000 Original-Received: from localhost ([127.0.0.1]:39677 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TivUp-0005GF-4q for submit@debbugs.gnu.org; Wed, 12 Dec 2012 18:13:48 -0500 Original-Received: from ps18281.dreamhost.com ([69.163.218.105]:51806 helo=ps18281.dreamhostps.com) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TivUn-0005G4-30 for 13152@debbugs.gnu.org; Wed, 12 Dec 2012 18:13:45 -0500 Original-Received: from localhost (ps18281.dreamhostps.com [69.163.218.105]) by ps18281.dreamhostps.com (Postfix) with ESMTP id EDC52451E1B6; Wed, 12 Dec 2012 15:12:54 -0800 (PST) In-Reply-To: (Leo's message of "Wed, 12 Dec 2012 19:32:13 +0800") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (x86_64-pc-linux-gnu) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.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:68433 Archived-At: >> I see no problems with this. > > See dired-guess-shell-alist-user, COMMAND can be an expression which is > eval'd in different contexts (buffers) and that is a problem. Actually I meant there is no bug because the documentation of dired-guess-shell-alist-user says nothing about the current buffer. But indeed you have a problem when trying to do undocumented things. Without changing the source code you can reuse the existing variable `files' dynamically bound in `dired-guess-shell-command' like: (progn (require 'dired-x) (setq dired-guess-shell-alist-user '(("." (progn (message "%S" files) (let (dired-guess-shell-alist-user) (dired-guess-default files))))))) This is bad practice but acceptable for ~/.emacs. Regarding changing the current buffer in `dired-mark-pop-up' where an expression is evaluated, I have doubts because it might broke code that relies on the fact that the selected window and the current buffer should be " *Marked Files*" as it was in all older versions.