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#41005: problem with rendering Persian text in Emacs 27 Date: Sat, 25 Jul 2020 19:28:24 +0300 Message-ID: <83blk3d0ev.fsf@gnu.org> References: <35A46479-A62C-42FF-995B-B295FE3408C0@gnu.org> <08A9D65F-0C9C-4EE2-B3B9-2AA25BFFAD54@gnu.org> <878sh35j6f.fsf@gmail.com> <83y2p3as6c.fsf@gnu.org> <87pnae4nhx.fsf@gmail.com> <83ftbaaql5.fsf@gnu.org> <87eeqt3nww.fsf@gmail.com> <83bllxbuxq.fsf@gnu.org> <87mu3txcpz.fsf@gnu.org> <871rl4u54a.fsf@gnu.org> <83zh7sg1v9.fsf@gnu.org> <87o8o8jo1o.fsf@gnu.org> <83k0yvfx7o.fsf@gnu.org> <87wo2tzh59.fsf@gnu.org> <83pn8le95z.fsf@gnu.org> <877dusfcq0.fsf@gnu.org> <83y2n8ccou.fsf@gnu.org> <87mu3nd21c.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="28741"; mail-complaints-to="usenet@ciao.gmane.io" Cc: rpluim@gmail.com, valizadeh.ho@gmail.com, 41005@debbugs.gnu.org, pipcet@gmail.com To: Amin Bandali Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jul 25 18:29:21 2020 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 1jzN33-0007MO-E8 for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 25 Jul 2020 18:29:21 +0200 Original-Received: from localhost ([::1]:43508 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jzN31-0002pd-1l for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 25 Jul 2020 12:29:19 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:60564) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jzN2k-0002pW-5E for bug-gnu-emacs@gnu.org; Sat, 25 Jul 2020 12:29:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:39417) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jzN2j-0005d5-SS for bug-gnu-emacs@gnu.org; Sat, 25 Jul 2020 12:29:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jzN2j-0005J6-Ov for bug-gnu-emacs@gnu.org; Sat, 25 Jul 2020 12:29:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 25 Jul 2020 16:29:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 41005 X-GNU-PR-Package: emacs Original-Received: via spool by 41005-submit@debbugs.gnu.org id=B41005.159569452820381 (code B ref 41005); Sat, 25 Jul 2020 16:29:01 +0000 Original-Received: (at 41005) by debbugs.gnu.org; 25 Jul 2020 16:28:48 +0000 Original-Received: from localhost ([127.0.0.1]:50963 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jzN2W-0005If-Ea for submit@debbugs.gnu.org; Sat, 25 Jul 2020 12:28:48 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:38762) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jzN2T-0005IR-7v for 41005@debbugs.gnu.org; Sat, 25 Jul 2020 12:28:46 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:46604) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jzN2N-0005ZQ-TP; Sat, 25 Jul 2020 12:28:39 -0400 Original-Received: from [176.228.60.248] (port=1070 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jzN2M-0006Sf-C0; Sat, 25 Jul 2020 12:28:38 -0400 In-Reply-To: <87mu3nd21c.fsf@gnu.org> (message from Amin Bandali on Sat, 25 Jul 2020 11:53:19 -0400) 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:183528 Archived-At: > From: Amin Bandali > Cc: rpluim@gmail.com, valizadeh.ho@gmail.com, 41005@debbugs.gnu.org, > pipcet@gmail.com > Date: Sat, 25 Jul 2020 11:53:19 -0400 > > > Also, do you copy this from EWW or from some other Web browser? > > > > Certainly. Instead of Persian Wikipedia, let's use the Persian > translation of the GNU homepage: ; > specifically, the first part of the first sentence of the first > paragraph (up to and including the semicolon): > > گنو یک سیستم‌عامل بر مبنای نرم‌افزار آزاد است؛ > > I have created a very short video screencast of me walking through > reproducing the issue, by opening in > Debian Buster's firefox-esr (68.10.0esr (64-bit)), copying the above > excerpt from the page, and pasting into an Emacs *scratch* using C-y: > > https://p.bndl.org/emacs-persian-wrong-contextual-forms.webm > > The two open Emacs instances were both launched with "emacs -Q" and are > identical; except for the second one, I did M-x column-number-mode RET > before pasting the Persian text. OK, thanks. Now everything is clear: at the time we discussed this, almost 2 months ago, Pip Cet proposed a patch, which I asked him to install. But it turns out it was never actually installed, and so this particular situation was indeed not fixed. I have now installed that patch on the emacs-27 branch, and the problem is gone.