From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#60411: 29.0.60; minibuffer-next-completion skips first candidate when completions-header-format and completion-show-help are nil Date: Fri, 06 Jan 2023 15:26:32 +0200 Message-ID: <83h6x3vlo7.fsf@gnu.org> References: <87zgb5lx6y.fsf@oracle.com> <6c9d91cffcdbff97f034@heytings.org> <87lemot7ek.fsf@gmail.com> <0a62cbaeff1ee0497715@heytings.org> <226b32f79f7db2be1bbe@heytings.org> <226b32f79f65b964c636@heytings.org> <86sfgp5ihl.fsf@mail.linkov.net> <8dea9f3e0e993e0bd0a9@heytings.org> <83a62ww4bo.fsf@gnu.org> <371ba1d0be9671d4a3a4@heytings.org> <83v8lkujt0.fsf@gnu.org> <371ba1d0be87d64ed419@heytings.org> <83tu13vqlb.fsf@gnu.org> <371ba1d0bed233c2fbd3@heytings.org> <83pmbrvonx.fsf@gnu.org> <371ba1d0becbcd718fdb@heytings.org> <83mt6vvmxv.fsf@gnu.org> <371ba1d0be78fd6c921f@heytings.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="34654"; mail-complaints-to="usenet@ciao.gmane.io" Cc: kahatlen@gmail.com, 60411@debbugs.gnu.org, monnier@iro.umontreal.ca, juri@linkov.net To: Gregory Heytings Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jan 06 14:27:27 2023 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 1pDmko-0008lf-Rd for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 06 Jan 2023 14:27:26 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pDmkS-0002DA-7B; Fri, 06 Jan 2023 08:27:04 -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 1pDmkQ-0002Cd-Ff for bug-gnu-emacs@gnu.org; Fri, 06 Jan 2023 08:27:02 -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 1pDmkQ-0003jD-3n for bug-gnu-emacs@gnu.org; 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Fri, 06 Jan 2023 08:26:21 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pDmjf-0003YQ-36; Fri, 06 Jan 2023 08:26:15 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=dH7GhB5AOz513lDgjSNKxCmzNWW927QmUz55MBe7Jxk=; b=nMC+XSyAbo8W ultiycbQS/lWiyhqNcMDRGGeie9edObUu0Esv1lbFRWmET4K7qwlMlsDBtBjZ82CI4NBgFfeZAovl vjLDJMIBhWHqMoFBvp0jbVhd6YEThygMlnKoX8SU6NpdnKQhX1oE89h7ICHDtAXUTPZ8ir0b5PGIX AJ67/OduqsZ0xH4VN8ZcklTyEfrmwqwslnDyGJ8wKmBH/wKMOCBN2PMtat3QHI2PxlTPxrowwGOpu Ys6oUi8QYGobreCiKxG2/fjEz1b2G+KHnXCzgSHnrPzgQ/h9Iqu92omHvySjFGw+Tqy++3nVmby5O AfJ0lxShcUUSnqz64TntSw==; Original-Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pDmje-0002ob-Fh; Fri, 06 Jan 2023 08:26:14 -0500 In-Reply-To: <371ba1d0be78fd6c921f@heytings.org> (message from Gregory Heytings on Fri, 06 Jan 2023 13:10:18 +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:252716 Archived-At: > Date: Fri, 06 Jan 2023 13:10:18 +0000 > From: Gregory Heytings > cc: kahatlen@gmail.com, 60411@debbugs.gnu.org, monnier@iro.umontreal.ca, > juri@linkov.net > > > Didn't you just say that the difference between "first" and "next" is > > "the first call"? Can't we make the logic be based on that instead of > > assuming that the format produces an empty string under certain > > conditions? > > > > As far as I can see, no. What is also possible, if it's the condition > that you don't like, is to insert that invisible line unconditionally, > like this: If we cannot come up with any better ideas (which again surprises me), then unconditionally adding such a newline is better. But let's wait for Stefan to chime in.