From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Wolfgang Jenkner Newsgroups: gmane.emacs.bugs Subject: bug#10063: 24.0.91; Making font-lock-mode-hook buffer-local while locally let-bound! Date: Tue, 27 Dec 2011 17:26:42 +0100 Message-ID: <85lipy6kvx.fsf@iznogoud.viz> References: <87y5vg5jzb.fsf@gmail.com> <8539c714mr.fsf@iznogoud.viz> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1325003254 23406 80.91.229.12 (27 Dec 2011 16:27:34 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 27 Dec 2011 16:27:34 +0000 (UTC) Cc: Lars Magne Ingebrigtsen , 10063@debbugs.gnu.org, Leo To: Katsumi Yamaoka Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Dec 27 17:27:30 2011 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RfZs8-0002ZC-BK for geb-bug-gnu-emacs@m.gmane.org; Tue, 27 Dec 2011 17:27:28 +0100 Original-Received: from localhost ([::1]:48803 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RfZs7-0002EW-9q for geb-bug-gnu-emacs@m.gmane.org; Tue, 27 Dec 2011 11:27:27 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:42879) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RfZs4-0002ER-JU for bug-gnu-emacs@gnu.org; Tue, 27 Dec 2011 11:27:25 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RfZs3-0001rz-Cg for bug-gnu-emacs@gnu.org; Tue, 27 Dec 2011 11:27:24 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:54848) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RfZs3-0001rv-8g for bug-gnu-emacs@gnu.org; Tue, 27 Dec 2011 11:27:23 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1RfZub-0007Xd-IF; Tue, 27 Dec 2011 11:30:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Wolfgang Jenkner Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org, bugs@gnus.org Resent-Date: Tue, 27 Dec 2011 16:30:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 10063 X-GNU-PR-Package: emacs,gnus X-GNU-PR-Keywords: Original-Received: via spool by 10063-submit@debbugs.gnu.org id=B10063.132500337128929 (code B ref 10063); Tue, 27 Dec 2011 16:30:01 +0000 Original-Received: (at 10063) by debbugs.gnu.org; 27 Dec 2011 16:29:31 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1RfZu5-0007WX-Hw for submit@debbugs.gnu.org; Tue, 27 Dec 2011 11:29:30 -0500 Original-Received: from mx05.lb01.inode.at ([62.99.145.5] helo=mx.inode.at) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1RfZu2-0007WN-Ps for 10063@debbugs.gnu.org; Tue, 27 Dec 2011 11:29:28 -0500 Original-Received: from [85.127.82.5] (port=15764 helo=iznogoud.viz) by smartmx-05.inode.at with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1RfZrS-00037N-GT; Tue, 27 Dec 2011 17:26:46 +0100 Original-Received: from wolfgang by iznogoud.viz with local (Exim 4.77 (FreeBSD)) (envelope-from ) id 1RfZrO-0000ko-WF; Tue, 27 Dec 2011 17:26:43 +0100 In-Reply-To: (Katsumi Yamaoka's message of "Tue, 27 Dec 2011 08:36:53 +0900") User-Agent: Gnus/5.110018 (No Gnus v0.18) Emacs/24.0.92 (berkeley-unix) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Tue, 27 Dec 2011 11:30:01 -0500 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) 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:55218 Archived-At: Katsumi Yamaoka writes: > Wolfgang Jenkner wrote: >> -(defvar font-lock-mode-hook) > > Why it is defvar'd here is that it no longer exists in Emacs but > still exists in XEmacs. Well, it doesn't exist anymore but it still works (and is used, e.g., in c-mode) in Emacs as well (as a consequence of font-lock-mode being defined via define-minor-mode). > Gnus should run with not only old Emacsen but also XEmacsen[1], > so please don't scrap it. (when (featurep 'xemacs) ...? There's also the problem that setting (or binding) font-lock-mode-hook to nil prevents other (perhaps essential) functions on this hook from running as well. So, here "to scrap" really means "to honour" ;-) Thank you for the explanation! Wolfgang