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#61667: 29.0.60; Failure to redisplay Date: Tue, 21 Feb 2023 14:23:16 +0200 Message-ID: <83o7pntdfv.fsf@gnu.org> References: <04d7cb31-684c-07c0-ee7b-503514fc1a85@yandex.ru> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23147"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 61667@debbugs.gnu.org To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Feb 21 13:24:20 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 1pURgw-0005oI-Km for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 21 Feb 2023 13:24:18 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pURgj-00038Y-7T; Tue, 21 Feb 2023 07:24:05 -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 1pURgh-00037z-7Z for bug-gnu-emacs@gnu.org; Tue, 21 Feb 2023 07:24:03 -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 1pURgg-00029J-Kk for bug-gnu-emacs@gnu.org; Tue, 21 Feb 2023 07:24:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pURgg-0007wj-7q for bug-gnu-emacs@gnu.org; Tue, 21 Feb 2023 07:24:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 21 Feb 2023 12:24:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 61667 X-GNU-PR-Package: emacs Original-Received: via spool by 61667-submit@debbugs.gnu.org id=B61667.167698219330454 (code B ref 61667); Tue, 21 Feb 2023 12:24:02 +0000 Original-Received: (at 61667) by debbugs.gnu.org; 21 Feb 2023 12:23:13 +0000 Original-Received: from localhost ([127.0.0.1]:54823 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pURft-0007v8-7K for submit@debbugs.gnu.org; Tue, 21 Feb 2023 07:23:13 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:56046) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pURfs-0007uu-9S for 61667@debbugs.gnu.org; Tue, 21 Feb 2023 07:23:12 -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 1pURfm-0001yl-LY; Tue, 21 Feb 2023 07:23:06 -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=gLsQF42a/0bZVaLFSD3QGLoe1oIvDm2/nK+rlqgWORg=; b=FgHMLSOi3o3N Fi+HZ1iqq0/PxlPmCfp5GeiiRIM4vtaaUCAdgpopETkikQlq89Fu0ox3tGpSh7mbNZAC5akUIpJ3G IIFRQJTzWt5d9wE6JpQUIb2F+PoMeqzUWS7ngh5p57BUm7XkLda0YqfWEjTenuqJJmyE2G1PE+KJm ohFG6o3FzG8UKghOAmjOMjCy0VkFrL3qNCrF5VgOAAQKXfnMXUkvI/wcQfahSUeP3JQXyvqL9qJX1 cu0bQ0lMD3R6rKQ+72T0c/m2HFQzDklzPDLdJ0tTjS3ZuOpkDW35XZVWQwiSUJ0I3ltsMC/x+bg/W 3622fqAmT4PwMLNlxK3wKQ==; 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 1pURfm-0004X7-5W; Tue, 21 Feb 2023 07:23:06 -0500 In-Reply-To: <04d7cb31-684c-07c0-ee7b-503514fc1a85@yandex.ru> (message from Dmitry Gutov on Tue, 21 Feb 2023 04:53:58 +0200) 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:256254 Archived-At: > Date: Tue, 21 Feb 2023 04:53:58 +0200 > From: Dmitry Gutov > > This has been happening from time to time recently: Any idea how recent is "recently"? > I visit a file (either through recents or through > project-find-file), and the buffer stays blank for a while, giving > an appearance that it's "loading". You visit a file that is not already visited in some buffer in the current Emacs session? Does it happen only immediately after visiting a file, i.e. upon what should have been the initial display of the file you visited? Or does it happen in other situations as well? If this happens only upon visiting an unvisited file, does it happen every time you visit such a file? Do you have some features enabled that affect the initial display of a visited file? Like save-place or something else that invokes a hook upon visiting? Or some display-related feature that could be relevant? If you do, what are those features/hooks? > This happens with my personal configuration, and rather randomly. How > should I go about debugging it? Does it help to disable double buffering? Do you see anything interesting in *Messages* after such an incident?