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#43941: HTML+ mode: dangerous apostrophe after fullwidth parenthesis Date: Mon, 12 Oct 2020 19:29:07 +0300 Message-ID: <83lfgb2yss.fsf@gnu.org> References: <87pn5oq1hj.5.fsf@jidanni.org> <831ri34i0b.fsf@gnu.org> <87o8l7zdh6.fsf@rub.de> <83o8l731yd.fsf@gnu.org> <87h7qzzae2.fsf@rub.de> 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="38936"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 43941@debbugs.gnu.org, jidanni@jidanni.org To: Stephen Berman Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Oct 12 18:30:11 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 1kS0iB-0009xw-2h for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 12 Oct 2020 18:30:11 +0200 Original-Received: from localhost ([::1]:45600 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kS0iA-0006XW-50 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 12 Oct 2020 12:30:10 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:42236) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kS0i3-0006XJ-9J for bug-gnu-emacs@gnu.org; Mon, 12 Oct 2020 12:30:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:60473) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kS0i2-00068R-QT for bug-gnu-emacs@gnu.org; Mon, 12 Oct 2020 12:30:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kS0i2-0003FI-NE for bug-gnu-emacs@gnu.org; Mon, 12 Oct 2020 12:30:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 12 Oct 2020 16:30:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 43941 X-GNU-PR-Package: emacs Original-Received: via spool by 43941-submit@debbugs.gnu.org id=B43941.160252015112389 (code B ref 43941); Mon, 12 Oct 2020 16:30:02 +0000 Original-Received: (at 43941) by debbugs.gnu.org; 12 Oct 2020 16:29:11 +0000 Original-Received: from localhost ([127.0.0.1]:43786 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kS0hD-0003Dl-7I for submit@debbugs.gnu.org; Mon, 12 Oct 2020 12:29:11 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:35164) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kS0hB-0003DX-AO for 43941@debbugs.gnu.org; Mon, 12 Oct 2020 12:29:10 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:46035) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kS0h5-00061Y-K1; Mon, 12 Oct 2020 12:29:03 -0400 Original-Received: from [176.228.60.248] (port=4341 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kS0h4-0002w5-RW; Mon, 12 Oct 2020 12:29:03 -0400 In-Reply-To: <87h7qzzae2.fsf@rub.de> (message from Stephen Berman on Mon, 12 Oct 2020 18:17:41 +0200) 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:190339 Archived-At: > From: Stephen Berman > Cc: Stephen Berman , jidanni@jidanni.org, > 43941@debbugs.gnu.org > Date: Mon, 12 Oct 2020 18:17:41 +0200 > > >> But the face does not change if `(' is used instead of `（', e.g. copy > >> the following two lines into a buffer and type `M-x html-mode' (or `M-x > >> mhtml-mode', the face change appears in both): > > > > So which of them is a bug? > > In the context of the OP it seems clear that string face is wrong. So > in my simpler example, that means the display of the second line > containing FULLWIDTH LEFT PARENTHESIS is buggy. Do the ASCII parentheses have some syntactic significance in this context, then? If not, why do the parentheses affect the meaning of the apostrophe?