From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#54993: 28.1; Editing etc/NEWS on master with Emacs 28 signals an error Date: Tue, 19 Apr 2022 14:08:43 +0200 Message-ID: <87sfq9b7hw.fsf@gnus.org> References: <83czhfy583.fsf@gnu.org> <10f8d75a-1c3d-aa83-2cb9-4619df9925ad@gmail.com> <878rs3mm4p.fsf@gnus.org> <874k2qn5pl.fsf@gnus.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="21800"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 54993@debbugs.gnu.org To: Jim Porter Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Apr 19 14:09:14 2022 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 1ngmfS-0005Pa-BY for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from [84.212.220.105] (helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ngmey-0006it-Ci; Tue, 19 Apr 2022 14:08:46 +0200 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwAgMAAAAqbBEUAAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAADFBMVEXs26rr37bgvG// //9uAbLUAAAAAWJLR0QDEQxM8gAAAAd0SU1FB+YEEwwDCnkHTzcAAAGSSURBVCjPJZLBiuMwEETL QgKNT0qwlj1OAgPBXyGFGPbYBjXkun8iggeGnPaS++xhIfgrt+ToYp66VF1qGQ7QtiakFR0QVfOk 6deILoVJp5yzoseHUOOKxGhu+EyEqDaG8w2ugSg00OAzq1J00e7i4ZpvcpNzhNio7GYbLyeo2wym QS7HrX1pbX/YHtxllqL/ih1fwNpDCfMW0nSq9oitMPzkxxpElsTjoGJfl5GD+a3Z+k2Wral07F/Q 2UXnAlje5wx70Dz0eM8SS7VXzRHIAlcqrpoewMxT5U+4angYFPY+3/zbJhNCQq00OAFvUd2wDwx4 go0aA95Fp9TDFo0XHJMW9nElDnZvOKPk0Q3MuwwL45o2duFgFxXOuiU1lUdTvaNN0Xzho4ThBahD EsEdKWrnFzToCSWASwIrOktMXU4hYESUnUuug+6wwrYntnyymdm2FXYpCmXC/d6ixESZNC/+GcE3 SAQelP1zBQt18wjrym2z3v34ZTCu8DDf1bLQoHo82eCvMZStt/oNjE+gX/8DoWd1k7+c154AAAAl dEVYdGRhdGU6Y3JlYXRlADIwMjItMDQtMTlUMTI6MDM6MTArMDA6MDBLt4itAAAAJXRFWHRkYXRl Om1vZGlmeQAyMDIyLTA0LTE5VDEyOjAzOjEwKzAwOjAwOuowEQAAAABJRU5ErkJggg== X-Now-Playing: AR Kane's _Single Collection (1)_: "Baby Milk Snatcher" In-Reply-To: (Jim Porter's message of "Mon, 18 Apr 2022 09:48:51 -0700") 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:230232 Archived-At: Jim Porter writes: > It's probably failing for you because you need to do this in the > opposite order (and remove the "-mode"): > > mode: outline; mode: emacs-news > > It's a bit surprising at first, since as humans, we'd probably expect > the "preferred" mode to be first, but the way this works is to > activate outline-mode, and then (try to) activate > emacs-news-mode. That's a little bit inefficient, but since this would > mostly be used in cases where the "preferred" mode is derived from the > "basic" mode, it's probably not too bad. Hm.... I tried that with the NEWS file, and emacs-27.2/emacs-28 indeed used outline mode. But it didn't try to use emacs-news-mode, as far as I can tell, and neither does master. (But we can fix that on master, of course, which might be generally useful anyway. That is, as a way to introduce new modes in a backwards-compatible way in mode: strings.) -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no