From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stephen Eglen Newsgroups: gmane.emacs.bugs Subject: bug#45557: 27.1; Incorrect rendering of COMBINING OVERLINE Date: Thu, 31 Dec 2020 09:06:07 +0000 Message-ID: <87v9ci5ow6.fsf@cam.ac.uk> References: <87pn2rmmun.fsf@cam.ac.uk> <878s9emttd.fsf@gnus.org> <0F5AADC1-ED75-40AD-B01B-4304241EAAB7@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="39061"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: mu4e 1.4.13; emacs 27.1 Cc: larsi@gnus.org, 45557@debbugs.gnu.org, sje30@cam.ac.uk To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Dec 31 12:45:25 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 1kuwOT-000A2A-KN for geb-bug-gnu-emacs@m.gmane-mx.org; 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Thu, 31 Dec 2020 09:06:07 +0000 In-reply-to: <0F5AADC1-ED75-40AD-B01B-4304241EAAB7@gnu.org> Received-SPF: pass client-ip=131.111.8.130; envelope-from=sje30@cam.ac.uk; helo=ppsw-30.csi.cam.ac.uk X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Thu, 31 Dec 2020 06:41:29 -0500 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:197082 Archived-At: Thanks both for testing. >> I'm unable to reproduce this in Emacs 27.1 on Debian bullseye: > > And neither can I on MS-Windows. > > Could be an issue with the version of HarfBuzz, perhaps? $ pacman -Q harfbuzz harfbuzz 2.7.2-1 I've tried with compiling emacs from master yesterday, and I get the same error. https://packages.debian.org/search?keywords=harfbuzz shows bulleyes is on 2.6.7-1 (I think). I'll check with a colleague as to what system he is on, as I think he also gets the error. Stephen