From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.devel,gmane.emacs.pretest.bugs Subject: Re: 23.0.60; M-x occur no longer uses previous regexp as default Date: Wed, 23 Apr 2008 11:59:19 +0300 Organization: JURTA Message-ID: <87hcdtt0a4.fsf@jurta.org> References: <87fxtexhta.fsf@gmx.de> <87abjlcwq7.fsf@jurta.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1208947878 524 80.91.229.12 (23 Apr 2008 10:51:18 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 23 Apr 2008 10:51:18 +0000 (UTC) Cc: emacs-pretest-bug@gnu.org, rfrancoise@debian.org, rms@gnu.org, Sven Joachim To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Apr 23 12:51:52 2008 connect(): Connection refused Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1JocZq-0003MR-N0 for ged-emacs-devel@m.gmane.org; Wed, 23 Apr 2008 12:51:50 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JocZ8-0004KS-NF for ged-emacs-devel@m.gmane.org; Wed, 23 Apr 2008 06:51:06 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Joc7a-0003r6-3q for emacs-devel@gnu.org; Wed, 23 Apr 2008 06:22:39 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Joc7V-0003qV-2F for emacs-devel@gnu.org; Wed, 23 Apr 2008 06:22:34 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Joc7U-0003pz-6a for emacs-devel@gnu.org; Wed, 23 Apr 2008 06:22:32 -0400 Original-Received: from fencepost.gnu.org ([140.186.70.10]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1Joc7T-0006YC-IJ for emacs-devel@gnu.org; Wed, 23 Apr 2008 06:22:31 -0400 Original-Received: from mx10.gnu.org ([199.232.76.166]) by fencepost.gnu.org with esmtp (Exim 4.67) (envelope-from ) id 1Joc7T-00009M-BV for emacs-pretest-bug@gnu.org; Wed, 23 Apr 2008 06:22:31 -0400 Original-Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1Joc7E-0006Ty-Hl for emacs-pretest-bug@gnu.org; Wed, 23 Apr 2008 06:22:30 -0400 Original-Received: from anti-4.kiev.sovam.com ([62.64.120.202]) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Joc7D-0006S9-4f; Wed, 23 Apr 2008 06:22:15 -0400 Original-Received: from [83.170.232.243] (helo=smtp.svitonline.com) by anti-4.kiev.sovam.com with esmtp (Exim 4.67) (envelope-from ) id 1Joatd-0004b3-Uf; Wed, 23 Apr 2008 12:04:18 +0300 In-Reply-To: (Stefan Monnier's message of "Tue, 22 Apr 2008 21:47:14 -0400") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (x86_64-pc-linux-gnu) X-Scanner-Signature: 1678f860418e8694a064f05d5e21ded6 X-DrWeb-checked: yes X-SpamTest-Envelope-From: juri@jurta.org X-SpamTest-Group-ID: 00000000 X-SpamTest-Header: Not Detected X-SpamTest-Info: Profiles 2693 [Apr 23 2008] X-SpamTest-Info: helo_type=3 X-SpamTest-Info: {HEADERS: header Content-Type found without required header Content-Transfer-Encoding} X-SpamTest-Method: none X-SpamTest-Rate: 10 X-SpamTest-Status: Not detected X-SpamTest-Status-Extended: not_detected X-SpamTest-Version: SMTP-Filter Version 3.0.0 [0278], KAS30/Release X-detected-kernel: by monty-python.gnu.org: FreeBSD 6.x (1) X-detected-kernel: by monty-python.gnu.org: Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:95831 gmane.emacs.pretest.bugs:22115 Archived-At: >> The reason for removing the previous regexp from default was because >> it makes more inconvenient to retrieve more available values from >> the list of default values via M-n. But maybe we could just display >> the previous regexp in the prompt and accept it when the user types RET >> with the empty string, but don't make it available via M-n, because it is >> available via M-p for inserting into the minibuffer for editing. > > Then why not use > > (let ((ret (read-string (format "Regexp (default %s): " foo)))) > (if (equal ret "") foo ret)) It seems this is the best to do where foo is (car regexp-history). -- Juri Linkov http://www.jurta.org/emacs/