From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#16767: 24.3.50; `C-x 5 b' for special-display buffers Date: Mon, 6 Sep 2021 21:08:19 +0200 Message-ID: References: <530093D6.70002@gmx.at> <87sfyihx4q.fsf@gnus.org> <79c1e006-3871-ee08-dd3d-df7957f7343b@gmx.at> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="7221"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Lars Ingebrigtsen , 16767@debbugs.gnu.org To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Sep 06 21:21:26 2021 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 1mNKBJ-0001ki-OQ for geb-bug-gnu-emacs@m.gmane-mx.org; 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Mon, 06 Sep 2021 21:08:27 +0200 In-Reply-To: Content-Language: en-US X-Provags-ID: V03:K1:CFkHHQTerzvk7d++NoyQButGRw/N/g8NcRhEDB0CSe3H6UFutJB j0iZanXPRzZZ5cjWrQONz/2epBRz4JiBlzkBzazJlbmkhwDQflxtScWSi0yYc7GYCo34+Q7 Dz1iNfFfcYGzVX5c6kIWv7UUW/JGSff1Geqf081bXm2ZR1+Pl4qnPSTWAYNuTZ8rOD6KRWz 1o5uBS4pHYhQX39zd64Gw== X-UI-Out-Filterresults: notjunk:1;V03:K0:lXVQNR3/Og0=:uDrfe53gwb4LFM9b85++Co pK7OkpDlyqz5pfI90Mf6aOlC629f9YMaWxapx/NDzLJP/gVUtAbIxOIpAbfjvx8u/ucBDR8Me YdXLobG3c88+5zaTXK5aZooy7+yDMBvSDbvrB9gEguqMSGa6AOSrptqDBXPR4IL5B/Qm3eFYu FkTLhpdxUWtnMrdV5YlB4mDbX72ucaeHGzdjozPPQKEfIRqlkESWQmFxsqM53YlonhaDPfQwy OoCRYggtwlurPAPLSJTPhmCphfNZPygaPVj2JGFzHKA1KnVTCnWT32m6Xu4Jlx59mPYe+eF/L 6r/aB4RTo2QStzLAMOXEZC9DtNI4m/9hAq5ct/TJQt+S4cQGdF/1PPmQfr2dup5PaKHePYeXq gor73wXhsaVH/f9hJ2UXV//bB+FST9wxRgEJwoTxeVECUxc8RFZmKnKRZxwrerKhAwF4hpdwj nh5JatQsBS4dmhkbB7Cf+T0DOpkOYUMGx0fKLzuFeZZPzGyTINCDNlCkuq/ff50WWo8r+CqO6 4HAJgKi97CkMwVg9dvzjCogIsByI0kLDs0iGequ1iRdnRjtJCNy46fAgNdemi07L6vg1DEDVl 6e5EpS0ePv0ynYpJNABQvvcO7bGcCf4PdHht68KnPPzDAc1qY7UfJsQz5BIytsezvJUMPIh+A D7WyNfh9V+iIV/G37gcNJ+MAZz9ORs1uQGglL6eFKyhd1qjPQmKOs3FLdYhEpUSB1y1J5e4io f87/LdHUdmDpzJ1rDFoD67tw1Tjj1sSb0Sg46TugYL7J+JavvEPaHw6XDj6e/Sin9ucgG+zK 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" Xref: news.gmane.io gmane.emacs.bugs:213630 Archived-At: > So it seems this is not the culprit. The "culprit" is `special-display-popup-frame' with its (let ((window (get-buffer-window buffer 0))) and it worked this way already in the past century (it had (let ((window (get-buffer-window buffer t))) then). All this is explained in the doc-string of `switch-to-buffer-other-frame' as By default, if the buffer is already displayed (even in the current frame), that window is selected. If the buffer isn't displayed in any frame, a new frame is popped up and the buffer is displayed there. So the bug seems rather that C-x 5 b with `special-display-regexps' nil pops up a new frame when the buffer already appears on some frame. martin