From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Alan Third Newsgroups: gmane.emacs.bugs Subject: bug#24582: 25.1; liga incorrect work (dublicate) Date: Tue, 11 Aug 2020 22:01:19 +0200 (CEST) Message-ID: <20200811200116.GB41737@breton.holly.idiocy.org> References: <1475666134.612387.746497785.7FCC6A56@webmail.messagingengine.com> <87h7t9uw1q.fsf@gnus.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="23555"; mail-complaints-to="usenet@ciao.gmane.io" Cc: hafner@tutanota.com, 24582@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Aug 11 22:02:14 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 1k5aTN-000610-Ik for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 11 Aug 2020 22:02:13 +0200 Original-Received: from localhost ([::1]:34112 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k5aTM-00072P-JV for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 11 Aug 2020 16:02:12 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:40006) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k5aTC-00072G-Rl for bug-gnu-emacs@gnu.org; Tue, 11 Aug 2020 16:02:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:58437) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1k5aTC-000360-I4 for bug-gnu-emacs@gnu.org; Tue, 11 Aug 2020 16:02:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1k5aTC-0006DS-2L for bug-gnu-emacs@gnu.org; Tue, 11 Aug 2020 16:02:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Alan Third Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 11 Aug 2020 20:02:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 24582 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 24582-submit@debbugs.gnu.org id=B24582.159717609123850 (code B ref 24582); Tue, 11 Aug 2020 20:02:02 +0000 Original-Received: (at 24582) by debbugs.gnu.org; 11 Aug 2020 20:01:31 +0000 Original-Received: from localhost ([127.0.0.1]:41750 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1k5aSh-0006Cc-67 for submit@debbugs.gnu.org; Tue, 11 Aug 2020 16:01:31 -0400 Original-Received: from mailout-l3b-97.contactoffice.com ([212.3.242.97]:50578) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1k5aSe-0006CK-Ik for 24582@debbugs.gnu.org; Tue, 11 Aug 2020 16:01:29 -0400 Original-Received: from smtpauth2.co-bxl (smtpauth2.co-bxl [10.2.0.24]) by mailout-l3b-97.contactoffice.com (Postfix) with ESMTP id 2D7381F10; Tue, 11 Aug 2020 22:01:22 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1597176082; s=20200222-6h9o; d=idiocy.org; i=alan@idiocy.org; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version:Content-Type:Content-Transfer-Encoding:In-Reply-To; l=762; bh=BfS1P1i7FK0JMeadgFphQyOdqXbbHezQFZtLSzT2YXE=; b=dReFrjJIQoYkuSOOY4PWBksra/o8HerqgQtUNLQrRd7XbY0thh6BXy3C6Gs2X2vW +6X/I88HJ13saaxy3F2FUydwEdRjAAQh8B9VsBkAcRHvsYXetsGhG33sXNJ+9O+smgD 28TpRdd9BxXzpSjVLtb1TxVuS2pDaEdcnCD9Blt3p14YPZCCB0L6yYj7y9wMNz8Mqky zEP6NzAPC75HBTpFLfRFeSrrPKNseWgGVj/b3P+sKnqQgPOJzKvCgggKOJCZAiwLTRh bjCrMBKV6+v1ggzMIhlK+8JewNxwVzuJyNBI0D6R8r6tv7l4GfhzHNY/erKk6ZHbFUf xRA3MS1sKA== Original-Received: by smtp.mailfence.com with ESMTPA ; Tue, 11 Aug 2020 22:01:18 +0200 (CEST) Original-Received: by breton.holly.idiocy.org (Postfix, from userid 501) id 9CD472024460F9; Tue, 11 Aug 2020 21:01:16 +0100 (BST) Mail-Followup-To: Alan Third , Lars Ingebrigtsen , YAMAMOTO Mitsuharu , hafner@tutanota.com, 24582@debbugs.gnu.org Content-Disposition: inline In-Reply-To: <87h7t9uw1q.fsf@gnus.org> X-ContactOffice-Account: com:241649512 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:184694 Archived-At: On Tue, Aug 11, 2020 at 03:55:13PM +0200, Lars Ingebrigtsen wrote: > YAMAMOTO Mitsuharu writes: > > >> Please see the attached screenshot. > >>> So the problem is text alignment due to display of characters such > >>> as ⇒, is that right? > >> Yes > > > > I could reproduce it with Hasklig 11pt. Does the following patch work > > for you? > > This was more than three years ago, but there was no followup. The > patch still applies to Emacs 28, and it compiles and runs on Macos > without any immediately adverse effects. > > Alan, does this patch look reasonable to you? I really have very little grasp on macfont.m, but it's Yamamoto Mitsuharu's code, so I would tend to go along with him. -- Alan Third