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#23647: 25.1.50; In man pages, links on hyphenated words don't work Date: Mon, 30 May 2016 03:22:58 +0300 Message-ID: <83vb1wwg0t.fsf@gnu.org> References: <87d1o52ntu.fsf@gmx.net> <83eg8lx6wq.fsf@gnu.org> <878tys31i6.fsf@gmx.net> 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 1464567807 13238 80.91.229.3 (30 May 2016 00:23:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 30 May 2016 00:23:27 +0000 (UTC) Cc: 23647@debbugs.gnu.org To: Stephen Berman Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon May 30 02:23:16 2016 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 1b7AzE-0003BB-2R for geb-bug-gnu-emacs@m.gmane.org; Mon, 30 May 2016 02:23:16 +0200 Original-Received: from localhost ([::1]:57280 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7AzD-0002za-7V for geb-bug-gnu-emacs@m.gmane.org; Sun, 29 May 2016 20:23:15 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:39066) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7Az5-0002uG-Cp for bug-gnu-emacs@gnu.org; Sun, 29 May 2016 20:23:10 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b7Ayz-0006lQ-Qj for bug-gnu-emacs@gnu.org; Sun, 29 May 2016 20:23:06 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:34383) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7Ayz-0006lM-NN for bug-gnu-emacs@gnu.org; Sun, 29 May 2016 20:23:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1b7Ayz-0000N9-Jq for bug-gnu-emacs@gnu.org; Sun, 29 May 2016 20:23:01 -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, 30 May 2016 00:23:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 23647 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 23647-submit@debbugs.gnu.org id=B23647.14645677751417 (code B ref 23647); Mon, 30 May 2016 00:23:01 +0000 Original-Received: (at 23647) by debbugs.gnu.org; 30 May 2016 00:22:55 +0000 Original-Received: from localhost ([127.0.0.1]:46720 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1b7Ays-0000Mm-UM for submit@debbugs.gnu.org; Sun, 29 May 2016 20:22:55 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:48022) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1b7Ayp-0000MX-JT for 23647@debbugs.gnu.org; Sun, 29 May 2016 20:22:53 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b7Ayh-0006hQ-7v for 23647@debbugs.gnu.org; Sun, 29 May 2016 20:22:46 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:59639) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7Ayh-0006hM-4p; Sun, 29 May 2016 20:22:43 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:3667 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1b7Ayg-0006gs-BP; Sun, 29 May 2016 20:22:42 -0400 In-reply-to: <878tys31i6.fsf@gmx.net> (message from Stephen Berman on Mon, 30 May 2016 01:09:21 +0200) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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" Xref: news.gmane.org gmane.emacs.bugs:118847 Archived-At: > From: Stephen Berman > Cc: 23647@debbugs.gnu.org > Date: Mon, 30 May 2016 01:09:21 +0200 > > > Is it only the ASCII hyphen/minus, or could there be other characters > > (e.g., if Groff/troff are invoked with some exotic -Tfoo switch)? > > That possibility didn't occur to me but according to Wikipedia, groff > also outputs soft hyphens (octal 255) and indeed I see that the function > Man-build-references-alist, which also removes hyphenation (in a more > complicated way that doesn't seem to be needed in the present case), > also takes the soft hyphen into account. That can be done here too by > changing the above string-match regexp to "[-­]". If someone knows of > other possibilities allowed by [gt]roff, maybe the regexp could be > further extended, or the condition reformulated as required. What do > you think? I'm not enough of a roff expert to tell, but how about asking on the Groff list?