From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.devel Subject: Re: [Emacs-diffs] /srv/bzr/emacs/trunk r103444: * lisp/facemenu.el (list-colors-display): Use with-help-window (Bug#8048). Date: Wed, 02 Mar 2011 09:09:48 +0100 Message-ID: <4D6DFB4C.6050203@gmx.at> References: <4D6B6AA4.8090008@gmx.at> <4D6BD6EA.4010000@gmx.at> <87mxlg57hs.fsf@stupidchicken.com> <83wrkklzcd.fsf@gnu.org> <87ipw4aq3x.fsf@stupidchicken.com> <8762s32854.fsf@gnu.org> <87ipw3ik43.fsf@stupidchicken.com> <4D6CC0A4.2070904@gmx.at> <83tyfmy8br.fsf@gnu.org> <87pqqatt40.fsf@stupidchicken.com> <83mxlexz3z.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1299072391 19936 80.91.229.12 (2 Mar 2011 13:26:31 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Wed, 2 Mar 2011 13:26:31 +0000 (UTC) Cc: Chong Yidong , emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Mar 02 14:26:26 2011 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Pum4M-00054y-Ku for ged-emacs-devel@m.gmane.org; Wed, 02 Mar 2011 14:26:22 +0100 Original-Received: from localhost ([127.0.0.1]:36250 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Pum4M-0006GD-3x for ged-emacs-devel@m.gmane.org; Wed, 02 Mar 2011 08:26:22 -0500 Original-Received: from [140.186.70.92] (port=50107 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Pum4D-0006DC-7d for emacs-devel@gnu.org; Wed, 02 Mar 2011 08:26:14 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Pum4C-0001AX-2D for emacs-devel@gnu.org; Wed, 02 Mar 2011 08:26:12 -0500 Original-Received: from mailout-de.gmx.net ([213.165.64.23]:47679) by eggs.gnu.org with smtp (Exim 4.71) (envelope-from ) id 1Pum4B-00019m-Bt for emacs-devel@gnu.org; Wed, 02 Mar 2011 08:26:12 -0500 Original-Received: (qmail invoked by alias); 02 Mar 2011 13:26:10 -0000 Original-Received: from 62-47-56-229.adsl.highway.telekom.at (EHLO [62.47.56.229]) [62.47.56.229] by mail.gmx.net (mp041) with SMTP; 02 Mar 2011 14:26:10 +0100 X-Authenticated: #14592706 X-Provags-ID: V01U2FsdGVkX1+kBYgUefmkSXB147jau99+GIbbwzLIHwuag0mDZ0 HRYTAYgVP2lKr3 User-Agent: Thunderbird 2.0.0.21 (Windows/20090302) In-Reply-To: <83mxlexz3z.fsf@gnu.org> X-Y-GMX-Trusted: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 213.165.64.23 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:136711 Archived-At: >> (Remember, we don't know what's the limiting column when >> generating the buffer; we only find out at redisplay time.) > > AFAIK, current-column and indent-to-column work without displaying as > well. ... but not when there's nothing to display. `list-colors-print' wants to know the width of the window before putting something in the buffer. martin