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#13449: 24.3.50; Perl mode composed symbols not visible Date: Tue, 15 Jan 2013 19:08:40 +0200 Message-ID: <831udmqspz.fsf@gnu.org> References: <837gnequws.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1358269787 8802 80.91.229.3 (15 Jan 2013 17:09:47 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 15 Jan 2013 17:09:47 +0000 (UTC) Cc: 13449@debbugs.gnu.org To: Richard Copley Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jan 15 18:10:05 2013 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 1TvA1M-00014f-UC for geb-bug-gnu-emacs@m.gmane.org; Tue, 15 Jan 2013 18:09:57 +0100 Original-Received: from localhost ([::1]:42710 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TvA16-0006Zy-Cg for geb-bug-gnu-emacs@m.gmane.org; Tue, 15 Jan 2013 12:09:40 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:38083) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TvA12-0006SK-LD for bug-gnu-emacs@gnu.org; Tue, 15 Jan 2013 12:09:37 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TvA0x-0003Ln-Vd for bug-gnu-emacs@gnu.org; Tue, 15 Jan 2013 12:09:36 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:56421) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TvA0x-0003Lc-SX for bug-gnu-emacs@gnu.org; Tue, 15 Jan 2013 12:09:31 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TvA1R-0002TN-UH for bug-gnu-emacs@gnu.org; Tue, 15 Jan 2013 12:10:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 15 Jan 2013 17:10:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13449 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 13449-submit@debbugs.gnu.org id=B13449.13582697469432 (code B ref 13449); Tue, 15 Jan 2013 17:10:01 +0000 Original-Received: (at 13449) by debbugs.gnu.org; 15 Jan 2013 17:09:06 +0000 Original-Received: from localhost ([127.0.0.1]:33652 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TvA0Y-0002S4-6U for submit@debbugs.gnu.org; Tue, 15 Jan 2013 12:09:06 -0500 Original-Received: from mtaout22.012.net.il ([80.179.55.172]:43326) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TvA0W-0002Rx-6I for 13449@debbugs.gnu.org; Tue, 15 Jan 2013 12:09:05 -0500 Original-Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0MGO00500F887C00@a-mtaout22.012.net.il> for 13449@debbugs.gnu.org; Tue, 15 Jan 2013 19:08:08 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MGO005UOFLJ8N00@a-mtaout22.012.net.il>; Tue, 15 Jan 2013 19:08:07 +0200 (IST) In-reply-to: X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.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:69815 Archived-At: > Date: Tue, 15 Jan 2013 16:51:17 +0000 > From: Richard Copley > Cc: 13449@debbugs.gnu.org > > > The following (except that the "=>" is not visible in the Emacs buffer): > > Note: my mail client changed the unicode character U+21D2 (Rightwards > Double Arrow) to "=" and ">". No, it didn't. The text in the buffer is really 2 characters, = and >. Emacs converts them to u+21d2 at display time. (Character compositions are display-time feature in general.) > Expanding the composition property (by typing RET on [Show] in the > pop-up buffer) gives: > (1 2 > [8658]) I get (0 2 [8658]) but I don't think the difference matters.