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.devel Subject: Re: emacs-28 a866674b2a: Fix inaccuracies in "lax search" documentation Date: Wed, 31 Aug 2022 21:04:08 +0300 Organization: LINKOV.NET Message-ID: <86y1v4i92f.fsf@mail.linkov.net> References: <165875050243.3275.8867100069985547389@vcs2.savannah.gnu.org> <20220725120142.D1283C0F203@vcs2.savannah.gnu.org> <87r1298hxp.fsf@gmail.com> <864jz513nb.fsf@mail.linkov.net> <83h735dpno.fsf@gnu.org> <86tu75doeq.fsf@mail.linkov.net> <867d41dlc8.fsf@mail.linkov.net> <87ilnk8fuc.fsf@gmail.com> <86o7w2196j.fsf@mail.linkov.net> <87mtbkkdb5.fsf@gmail.com> <867d2ol9yl.fsf@mail.linkov.net> <87edwwjrp4.fsf@gmail.com> <83ilm8s6xh.fsf@gnu.org> <87a67kjqqw.fsf@gmail.com> <86a67kjpyu.fsf@mail.linkov.net> <83h71ss4yx.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22789"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (x86_64-pc-linux-gnu) Cc: rpluim@gmail.com, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed Aug 31 20:08:32 2022 Return-path: Envelope-to: ged-emacs-devel@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 1oTS8d-0005gC-90 for ged-emacs-devel@m.gmane-mx.org; Wed, 31 Aug 2022 20:08:31 +0200 Original-Received: from localhost ([::1]:54030 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oTS8c-0000Se-4B for ged-emacs-devel@m.gmane-mx.org; Wed, 31 Aug 2022 14:08:30 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:55562) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oTS65-00070c-R4 for emacs-devel@gnu.org; Wed, 31 Aug 2022 14:05:53 -0400 Original-Received: from relay3-d.mail.gandi.net ([2001:4b98:dc4:8::223]:41163) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oTS63-0000tg-KV; Wed, 31 Aug 2022 14:05:53 -0400 Original-Received: (Authenticated sender: juri@linkov.net) by mail.gandi.net (Postfix) with ESMTPSA id 557ED60005; Wed, 31 Aug 2022 18:05:44 +0000 (UTC) In-Reply-To: <83h71ss4yx.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 31 Aug 2022 20:22:30 +0300") Received-SPF: pass client-ip=2001:4b98:dc4:8::223; envelope-from=juri@linkov.net; helo=relay3-d.mail.gandi.net X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:294453 Archived-At: > If read-char-from-minibuffer is supposed to return a single character, > it cannot return nil (or anything else that indicates empty input). > If you make such a change, expect it to break many use cases > elsewhere. This was meant to return a single character by typing RET when a single character was already inserted to the minibuffer before. I.e. a new command bound to RET that should exit with a single character from the minibuffer. If this is a good idea.