From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Dan Nicolaescu Newsgroups: gmane.emacs.devel Subject: Re: undo info for *cvs-tmp* Date: Tue, 24 Jul 2007 15:16:16 -0700 Message-ID: <200707242216.l6OMGGLX018372@oogie-boogie.ics.uci.edu> References: <200707232122.l6NLM1BP015977@oogie-boogie.ics.uci.edu> <200707242040.l6OKeZWU016112@oogie-boogie.ics.uci.edu> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1185315556 26892 80.91.229.12 (24 Jul 2007 22:19:16 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Tue, 24 Jul 2007 22:19:16 +0000 (UTC) Cc: emacs-devel@gnu.org To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Jul 25 00:19:15 2007 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 4.50) id 1IDSio-0002cO-DG for ged-emacs-devel@m.gmane.org; Wed, 25 Jul 2007 00:19:14 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IDSin-00083m-Ru for ged-emacs-devel@m.gmane.org; Tue, 24 Jul 2007 18:19:13 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1IDShZ-0007RG-Sm for emacs-devel@gnu.org; Tue, 24 Jul 2007 18:17:57 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1IDShZ-0007Qm-6E for emacs-devel@gnu.org; Tue, 24 Jul 2007 18:17:57 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IDShY-0007Qe-Vz for emacs-devel@gnu.org; Tue, 24 Jul 2007 18:17:57 -0400 Original-Received: from oogie-boogie.ics.uci.edu ([128.195.1.41]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1IDShY-00034c-KI for emacs-devel@gnu.org; Tue, 24 Jul 2007 18:17:56 -0400 Original-Received: from mothra.ics.uci.edu (mothra.ics.uci.edu [128.195.6.93]) by oogie-boogie.ics.uci.edu (8.13.6/8.13.6) with ESMTP id l6OMGGLX018372; Tue, 24 Jul 2007 15:16:16 -0700 (PDT) In-Reply-To: (Stefan Monnier's message of "Tue\, 24 Jul 2007 18\:03\:50 -0400") Original-Lines: 24 X-ICS-MailScanner: Found to be clean X-ICS-MailScanner-SpamCheck: not spam, SpamAssassin (score=-1.44, required 5, autolearn=disabled, ALL_TRUSTED -1.44) X-ICS-MailScanner-From: dann@mothra.ics.uci.edu X-detected-kernel: Solaris 9 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:75496 Archived-At: Stefan Monnier writes: > > emacs -Q > > M-x cvs-status RET ~/src/emacs/lisp RET > > C-x b *cvs-tmp* RET > > C-h v buffer-undo-list RET > > buffer-undo-list is a variable defined in `C source code'. > > Its value is nil > > Local in buffer *cvs-tmp*; global value is nil > > Automatically becomes buffer-local when set in any fashion. > > > I think the value is expected to be t not nil... > > That might be right. But nil is still far from "too big". OK, here's a complete recipe: emacs -Q M-x cvs-status RET ~/src/emacs/ RET then place the cursor over one of the files that is in the "Needs update" state, and press: O I get the *cvs-tmp* after that. (In may case the file was etc/ChangeLog, but I don't think it matters)