From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Alan Mackenzie Newsgroups: gmane.emacs.bugs Subject: bug#15661: 24.3.50; calendar.el broken Date: Sun, 20 Oct 2013 17:52:39 +0000 (UTC) Organization: muc.de e.V. Message-ID: References: NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1382292352 17535 80.91.229.3 (20 Oct 2013 18:05:52 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 20 Oct 2013 18:05:52 +0000 (UTC) To: gnu-emacs-bug@moderators.isc.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Oct 20 20:05:55 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VXxNz-0007tD-4r for geb-bug-gnu-emacs@m.gmane.org; Sun, 20 Oct 2013 20:05:55 +0200 Original-Received: from localhost ([::1]:37076 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VXxNy-0001nS-Nh for geb-bug-gnu-emacs@m.gmane.org; Sun, 20 Oct 2013 14:05:54 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:55167) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VXxCa-0000gN-Fd for bug-gnu-emacs@gnu.org; Sun, 20 Oct 2013 13:54:14 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VXxCU-00040C-LL for bug-gnu-emacs@gnu.org; Sun, 20 Oct 2013 13:54:08 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:45340) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VXxCU-000407-IG for bug-gnu-emacs@gnu.org; Sun, 20 Oct 2013 13:54:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VXxCU-00084O-9q for bug-gnu-emacs@gnu.org; Sun, 20 Oct 2013 13:54:02 -0400 X-Loop: help-debbugs@gnu.org In-Reply-To: <526409D4.20903@easy-emacs.de> Resent-From: Alan Mackenzie Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 20 Oct 2013 17:54:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15661 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by submit@debbugs.gnu.org id=B.138229159030959 (code B ref -1); Sun, 20 Oct 2013 17:54:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 20 Oct 2013 17:53:10 +0000 Original-Received: from localhost ([127.0.0.1]:59359 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VXxBe-00083H-BG for submit@debbugs.gnu.org; Sun, 20 Oct 2013 13:53:10 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:53350) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VXxBc-000832-KZ for submit@debbugs.gnu.org; Sun, 20 Oct 2013 13:53:09 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VXxBR-0003e5-FB for submit@debbugs.gnu.org; Sun, 20 Oct 2013 13:53:03 -0400 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:45775) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VXxBR-0003e1-Bz for submit@debbugs.gnu.org; Sun, 20 Oct 2013 13:52:57 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:55057) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VXxBL-0000Rq-HU for bug-gnu-emacs@gnu.org; Sun, 20 Oct 2013 13:52:57 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VXxBF-0003d6-No for bug-gnu-emacs@gnu.org; Sun, 20 Oct 2013 13:52:51 -0400 Original-Received: from four.schnuerpel.eu ([2a01:4f8:120:9382::145]:51163) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VXxBF-0003cv-FE for bug-gnu-emacs@gnu.org; Sun, 20 Oct 2013 13:52:45 -0400 Original-Received: from mail.muc.de (colin.muc.de [193.149.48.1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by moderators.schnuerpel.eu (Postfix) with ESMTPS id 0D614803 for ; Sun, 20 Oct 2013 19:52:41 +0200 (CEST) Original-Received: (qmail 31597 invoked by uid 8); 20 Oct 2013 17:52:39 -0000 Original-Path: not-for-mail Original-Newsgroups: gnu.emacs.bug Original-Lines: 26 Original-NNTP-Posting-Host: news.muc.de Original-X-Trace: colin.muc.de 1382291559 31088 193.149.48.2 (20 Oct 2013 17:52:39 GMT) Original-X-Complaints-To: news-admin@muc.de Original-NNTP-Posting-Date: Sun, 20 Oct 2013 17:52:39 +0000 (UTC) User-Agent: tin/1.9.6-20101126 ("Burnside") (UNIX) (FreeBSD/8.4-RELEASE (amd64)) X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-Mailman-Approved-At: Sun, 20 Oct 2013 14:05:52 -0400 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.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:79427 Archived-At: Andreas R?hler wrote: > M-x diary-view-entries RET > fails saying: > Symbol's value as variable is void: displayed-month > AFAIU reason is new defvar behavior, which breaks legacy code. > calendar.el has a > (defvar displayed-month) > which doesn't longer intialise to nil. I'm not sure it ever did. At least as far back as Emacs 21, not specifying an initial value leaves the variable unbound. > There must be a lot of things be broken that way. I think I agree with this, though, having fallen into this trap several times. ;-) -- Alan Mackenzie (Nuremberg, Germany).