From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#60101: 29.0.60; help-quick should use C-/ for undo Date: Sat, 17 Dec 2022 19:10:44 +0200 Organization: LINKOV.NET Message-ID: <861qoy2gbz.fsf@mail.linkov.net> References: <87sfhgtqv5.fsf@posteo.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="40450"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/30.0.50 (x86_64-pc-linux-gnu) Cc: 60101@debbugs.gnu.org To: Philip Kaludercic Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Dec 17 18:28:38 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1p6azG-000AMD-BR for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 17 Dec 2022 18:28:38 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1p6ayj-00019i-LK; Sat, 17 Dec 2022 12:28:05 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1p6ayh-00018X-Jj for bug-gnu-emacs@gnu.org; Sat, 17 Dec 2022 12:28:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1p6ayh-0001wm-Bo for bug-gnu-emacs@gnu.org; Sat, 17 Dec 2022 12:28:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1p6ayh-0005eU-7r for bug-gnu-emacs@gnu.org; Sat, 17 Dec 2022 12:28:03 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 17 Dec 2022 17:28:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 60101 X-GNU-PR-Package: emacs Original-Received: via spool by 60101-submit@debbugs.gnu.org id=B60101.167129806521665 (code B ref 60101); Sat, 17 Dec 2022 17:28:03 +0000 Original-Received: (at 60101) by debbugs.gnu.org; 17 Dec 2022 17:27:45 +0000 Original-Received: from localhost ([127.0.0.1]:57028 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1p6ayP-0005dI-GN for submit@debbugs.gnu.org; Sat, 17 Dec 2022 12:27:45 -0500 Original-Received: from relay6-d.mail.gandi.net ([217.70.183.198]:38745) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1p6ayN-0005d4-RQ for 60101@debbugs.gnu.org; Sat, 17 Dec 2022 12:27:44 -0500 Original-Received: (Authenticated sender: juri@linkov.net) by mail.gandi.net (Postfix) with ESMTPSA id AB205C0009; Sat, 17 Dec 2022 17:27:37 +0000 (UTC) In-Reply-To: <87sfhgtqv5.fsf@posteo.net> (Philip Kaludercic's message of "Thu, 15 Dec 2022 19:21:34 +0000") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:251295 Archived-At: > The new help-quick command makes use of `where-is-internal' to find the > binding for a command ti displays. This works fine if a command has > only one binding, but in the case of `undo', C-_ is the first one it > suggests I tried to reproduce this problem, and typed 'C-h C-h' that showed: Other Help Commands C-e Extending Emacs with external packages p Search for Emacs packages (see also M-x list-packages) P Describe a specific Emacs package t Start the Emacs tutorial M-x help-quick-or-quit Display the quick help buffer. e Show recent messages (from echo area) l Show last 300 input keystrokes (lossage) . Show local help at point I wonder if typing the suggested 'M-x help-quick-or-quit' is really a quick way to get help? Then I typed 'M-x help-quick-or-quit RET' but it doesn't exist with "[No match]". Then after 'C-h C-h' I tried to type 'q' (that means 'quick') but it closed the Help window. Finally, I opened the source code and found the command 'M-x cheat-sheet RET' that displayed the Help buffer. But there is 'undo' displayed as bound to 'C-x u', not to other keys.