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#54646: 29.0.50; set-fontset-font and font clipping issues Date: Thu, 31 Mar 2022 12:41:07 +0300 Message-ID: <83fsmy793g.fsf@gnu.org> References: <875ynuokqt.fsf@gmail.com> <83r16i7kim.fsf@gnu.org> <871qyiob70.fsf@gmail.com> <83lewq7g1j.fsf@gnu.org> <87czi27bnu.fsf@gmail.com> <83h77e7as6.fsf@gnu.org> <874k3e79mc.fsf@gmail.com> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="16244"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 54646@debbugs.gnu.org To: Visuwesh Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Mar 31 11:42:31 2022 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 1nZrK2-00042C-Po for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 31 Mar 2022 11:42:30 +0200 Original-Received: from localhost ([::1]:50008 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nZrK1-00042Z-Fp for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 31 Mar 2022 05:42:29 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:46156) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nZrJj-000427-2t for bug-gnu-emacs@gnu.org; Thu, 31 Mar 2022 05:42:11 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:44018) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nZrJa-0005UA-Bw for bug-gnu-emacs@gnu.org; Thu, 31 Mar 2022 05:42:09 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nZrJa-0007qn-57 for bug-gnu-emacs@gnu.org; Thu, 31 Mar 2022 05:42:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 31 Mar 2022 09:42:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 54646 X-GNU-PR-Package: emacs Original-Received: via spool by 54646-submit@debbugs.gnu.org id=B54646.164871966430111 (code B ref 54646); Thu, 31 Mar 2022 09:42:02 +0000 Original-Received: (at 54646) by debbugs.gnu.org; 31 Mar 2022 09:41:04 +0000 Original-Received: from localhost ([127.0.0.1]:37915 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nZrIe-0007pb-Ex for submit@debbugs.gnu.org; Thu, 31 Mar 2022 05:41:04 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:58330) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nZrIc-0007p1-Ug for 54646@debbugs.gnu.org; Thu, 31 Mar 2022 05:41:03 -0400 Original-Received: from [2001:470:142:3::e] (port=54050 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nZrIX-0005K8-Ly; Thu, 31 Mar 2022 05:40:57 -0400 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=GlAMvqFjhv99/NKDOk7DpkbdpUgLIn/K+suKuxs69ms=; b=eCkwzBth9Y72 4xf+q6WM7XYSRfqXQjtkipcBy+/8wPfCFceAGfV3ZQ4XmyHzsAzd7myvVVcrkhcL66G+HkA7pbJ9s P8+vIJtUUfvBcdlfx/ayZdZfx/t60LbX4yB/Y1F6x7fjs1Uazzishn/YnFNEUBnxTwSlwS72DDxkM bRyLcEaMsAwN1fif+G8I96cflIPNNmTNL7SYzVKGb6kHcHL6A12njxzqMnqMKvyvaC8p1W4cPEGMc nYWrWm6em+qcSKg2MKMlrjMfPvRZKb0cSxwa0To9TEej5Fo1VFzQDYfphWHBsJ/gZSpGg5C8caihN Z46NtTw6/Ubrx5xG3hf8bw==; Original-Received: from [87.69.77.57] (port=1602 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 1nZrIX-0001AP-50; Thu, 31 Mar 2022 05:40:57 -0400 In-Reply-To: <874k3e79mc.fsf@gmail.com> (message from Visuwesh on Thu, 31 Mar 2022 14:59:47 +0530) 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:229143 Archived-At: > From: Visuwesh > Cc: 54646@debbugs.gnu.org > Date: Thu, 31 Mar 2022 14:59:47 +0530 > > > Also, what version of HarfBuzz do you have there? Can you try > > upgrading to a newer version? > > Emacs is linked against HarfBuzz 3.0.0. I will see if I can update it, > and report back in the evening. (P.S., maybe we should look into > including this info in the text that M-x report-emacs-bug prepares?) HarfBuzz is remarkably compatible, and its version until now was never important. I asked about that because it is the source of the composition data which seems to be incorrect in the wrong display cases. I'm not yet sure it's a HarfBuzz problem. > [ I will also check if I can reproduce this in emacs -Q but with > M-: (set-fontset-font t 'tamil "Kurinto Seri") RET. ] Thanks. One more question: what is the value of current-iso639-language, and is it different between the "bad" and the "good" cases?