From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#20628: 25.0.50; Incorrect line height for some fonts Date: Fri, 29 May 2015 13:23:12 +0300 Message-ID: <83d21jwulr.fsf@gnu.org> References: <20150522.234959.238191883.wl@gnu.org> <556189D0.2000208@live.com> <83bnha1fxw.fsf@gnu.org> <20150524.113203.250674550.wl@gnu.org> <83617i1f29.fsf@gnu.org> <834mn21e7y.fsf@gnu.org> <83y4kaxd25.fsf@gnu.org> <83eglzx0as.fsf@gnu.org> <556824C6.1090909@live.com> <877frr3f3k.fsf@gmail.com> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT X-Trace: ger.gmane.org 1432895068 24380 80.91.229.3 (29 May 2015 10:24:28 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 29 May 2015 10:24:28 +0000 (UTC) Cc: clement.pitclaudel@live.com, 20628@debbugs.gnu.org To: Oleh Krehel Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri May 29 12:24:17 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YyHSX-0002FW-I4 for geb-bug-gnu-emacs@m.gmane.org; Fri, 29 May 2015 12:24:13 +0200 Original-Received: from localhost ([::1]:34892 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YyHSW-0000Dk-N3 for geb-bug-gnu-emacs@m.gmane.org; Fri, 29 May 2015 06:24:12 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:43023) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YyHSS-0000DU-RL for bug-gnu-emacs@gnu.org; Fri, 29 May 2015 06:24:09 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YyHSN-0006aR-NT for bug-gnu-emacs@gnu.org; Fri, 29 May 2015 06:24:08 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:50105) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YyHSN-0006aM-KL for bug-gnu-emacs@gnu.org; Fri, 29 May 2015 06:24:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YyHSN-00062V-4g for bug-gnu-emacs@gnu.org; Fri, 29 May 2015 06:24:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 29 May 2015 10:24:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 20628 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 20628-submit@debbugs.gnu.org id=B20628.143289500723174 (code B ref 20628); Fri, 29 May 2015 10:24:03 +0000 Original-Received: (at 20628) by debbugs.gnu.org; 29 May 2015 10:23:27 +0000 Original-Received: from localhost ([127.0.0.1]:60080 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YyHRn-00061h-Am for submit@debbugs.gnu.org; Fri, 29 May 2015 06:23:27 -0400 Original-Received: from mtaout28.012.net.il ([80.179.55.184]:54003) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YyHRj-00061P-Mr for 20628@debbugs.gnu.org; Fri, 29 May 2015 06:23:25 -0400 Original-Received: from conversion-daemon.mtaout28.012.net.il by mtaout28.012.net.il (HyperSendmail v2007.08) id <0NP300G00WDF2K00@mtaout28.012.net.il> for 20628@debbugs.gnu.org; Fri, 29 May 2015 13:22:32 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout28.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NP300C37WTK2R60@mtaout28.012.net.il>; Fri, 29 May 2015 13:22:32 +0300 (IDT) In-reply-to: <877frr3f3k.fsf@gmail.com> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:103302 Archived-At: > From: Oleh Krehel > Cc: Eli Zaretskii , wl@gnu.org, 20628@debbugs.gnu.org > Date: Fri, 29 May 2015 11:30:55 +0200 > > Clément Pit--Claudel writes: > > > The patch partially solves the problem for me, but I noticed a few > > problems after running (set-frame-font "Latin Modern Math") > > * When the cursor is at the end of the file, on an empty line, it has a very height. > > * The modeline is still very tall > > * The fix seems to only apply to certain characters. The line that I > > mentioned in my original email, in particular, is still very tall. In > > other words, when trying the following three lines in a Latin Modern > > Math buffer, the last line is much too tall: > > > > 𝓝 ;; This is still very tall > > ∏∑∫ ;; This is a bit taller than the normal height, which is great > > ABC ;; This has the normal height, which is also great > > Same issues for me on Ubuntu. The most outstanding one is the mode line > height (of 7 lines instead of 1). And the cursor at eof is very tall as > well. I will need snapshots of all you see, because I cannot even begin debugging without seeing the exact pictures. Mode line is not handled in the patches I made, so it's little wonder you see what you see. (Does someone actually use Latin Modern Math as the default font? it's an ugly font, AFAICS, and I expect it to be used only for math stuff that the main font doesn't cover.) > Additionally, these chars are bad: \\|, λ. Any special character you see look bad, please make sure with "C-u C-x =" with which font it's displayed. > And all lines in Buffer-menu-mode are super-tall, just like the mode > line. Recipe, please. Starting from "emacs -Q", as usual. > And the header line is tall. That's the same code as for mode line, so it's expected.