From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#44232: global-display-fill-column-indicator-mode vs. readonly buffers Date: Mon, 26 Oct 2020 19:11:05 +0200 Message-ID: <831rhkgbfa.fsf@gnu.org> References: <87imax2zyx.5.fsf@jidanni.org> <87mu092r5a.fsf@gnus.org> <87blgpmegd.5.fsf@jidanni.org> <83a6w9ezpc.fsf@gnu.org> <87eellkl98.5.fsf@jidanni.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="2240"; mail-complaints-to="usenet@ciao.gmane.io" Cc: larsi@gnus.org, 44232@debbugs.gnu.org To: =?UTF-8?Q?=E7=A9=8D=E4=B8=B9=E5=B0=BC?= Dan Jacobson Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Oct 26 18:22:07 2020 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 1kX6C7-0000T9-9T for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 26 Oct 2020 18:22:07 +0100 Original-Received: from localhost ([::1]:37930 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kX6C6-0003WI-9f for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 26 Oct 2020 13:22:06 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47300) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kX62M-0007uR-T5 for bug-gnu-emacs@gnu.org; Mon, 26 Oct 2020 13:12:05 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:57833) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kX62L-0007S9-Vz for bug-gnu-emacs@gnu.org; Mon, 26 Oct 2020 13:12:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kX62L-0000CB-Qu for bug-gnu-emacs@gnu.org; Mon, 26 Oct 2020 13:12:01 -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, 26 Oct 2020 17:12:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 44232 X-GNU-PR-Package: emacs Original-Received: via spool by 44232-submit@debbugs.gnu.org id=B44232.1603732280696 (code B ref 44232); Mon, 26 Oct 2020 17:12:01 +0000 Original-Received: (at 44232) by debbugs.gnu.org; 26 Oct 2020 17:11:20 +0000 Original-Received: from localhost ([127.0.0.1]:41146 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kX61f-0000B8-Ld for submit@debbugs.gnu.org; Mon, 26 Oct 2020 13:11:19 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:46904) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kX61e-0000Aw-63 for 44232@debbugs.gnu.org; Mon, 26 Oct 2020 13:11:18 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:58879) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kX61Y-0007M3-TA; Mon, 26 Oct 2020 13:11:12 -0400 Original-Received: from [176.228.60.248] (port=4541 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kX61X-0000CO-SI; Mon, 26 Oct 2020 13:11:12 -0400 In-Reply-To: <87eellkl98.5.fsf@jidanni.org> (message from =?UTF-8?Q?=E7=A9=8D=E4=B8=B9=E5=B0=BC?= Dan Jacobson on Tue, 27 Oct 2020 00:25:07 +0800) 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:191617 Archived-At: > From: 積丹尼 Dan Jacobson > Cc: larsi@gnus.org, 44232@debbugs.gnu.org > Date: Tue, 27 Oct 2020 00:25:07 +0800 > > >>>>> "EZ" == Eli Zaretskii writes: > >> (Hmmm, (describe-variable 'fill-column) doesn't say what happens when one > >> makes it nil > > EZ> What do you think happens then? > > No idea. Wish they would document this stuff. There's nothing to document, AFAICT: the value must be a number. > >> or how to make it "infinity." > > EZ> What is "infinity" in this context, and why would one need it? > > All I know is I often use C-u 9999 C-x f > to get the effect I want, as no other way is documented. > > So the fill-column Docstring should say how to make it infinity(=no filling). There's no such setting; use a value larger than any window, like you did.