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#22299: Obsolete selective-display Date: Fri, 22 Jan 2021 18:22:50 +0100 Message-ID: <874kj83mz9.fsf@gnus.org> References: <7j8u467a11.fsf@fencepost.gnu.org> <877do66xft.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="27477"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: Glenn Morris , 22299@debbugs.gnu.org To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jan 22 18:24:11 2021 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 1l30AN-0006zN-DV for geb-bug-gnu-emacs@m.gmane-mx.org; 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And the usages either removed (from the >> callers) or warnings suppressed (in simple.el etc). > > The problem is that the var has 2 uses: > - one is the obsolete value `t` whereby \r.* is hidden > - the other is when it's set to an integer N whereby it hides lines with > a deeper indentation than N. Oh, I see. I should have read that node in the manual. :-) Anyway, I've grepped through the Emacs tree, and I can't find any places where we're binding/setting `selective-display' to t, so there indeed doesn't seem to be any usages of the obsolete form. > The second one is a UI functionality and it's sufficiently "not terribly > useful" that nobody bothered to write a replacement for it using > overlays (instead, all the possible replacements provide a more tailored > functionality). Right. So if we don't want to obsolete the other form (and Eli says he uses it all the time, so it doesn't sound like we want to), then I guess there's nothing more to be done here? So I'm closing this bug report. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no