From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Glenn Morris Newsgroups: gmane.emacs.bugs Subject: bug#6902: 23.2; indent-line-to possible devide by zero error bug Date: Wed, 25 Aug 2010 15:32:35 -0400 Message-ID: References: <87pqx8ghe4.fsf@gmail.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1282765173 5734 80.91.229.12 (25 Aug 2010 19:39:33 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Wed, 25 Aug 2010 19:39:33 +0000 (UTC) Cc: 6902@debbugs.gnu.org To: Arik Mitschang Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Aug 25 21:39:32 2010 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1OoLop-0007iA-Rh for geb-bug-gnu-emacs@m.gmane.org; Wed, 25 Aug 2010 21:39:32 +0200 Original-Received: from localhost ([127.0.0.1]:32910 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OoLop-0000Ut-AC for geb-bug-gnu-emacs@m.gmane.org; Wed, 25 Aug 2010 15:39:31 -0400 Original-Received: from [140.186.70.92] (port=56609 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OoLoh-0000T5-4o for bug-gnu-emacs@gnu.org; Wed, 25 Aug 2010 15:39:24 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OoLof-0001Wq-Qt for bug-gnu-emacs@gnu.org; Wed, 25 Aug 2010 15:39:23 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:43481) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OoLof-0001Wf-KB for bug-gnu-emacs@gnu.org; Wed, 25 Aug 2010 15:39:21 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1OoLha-0002Gz-MQ; Wed, 25 Aug 2010 15:32:02 -0400 X-Loop: help-debbugs@gnu.org In-Reply-To: <87pqx8ghe4.fsf@gmail.com> Resent-From: Glenn Morris Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 25 Aug 2010 19:32:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 6902 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 6902-submit@debbugs.gnu.org id=B6902.12827646758726 (code B ref 6902); Wed, 25 Aug 2010 19:32:02 +0000 Original-Received: (at 6902) by debbugs.gnu.org; 25 Aug 2010 19:31:15 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OoLgo-0002Gh-S3 for submit@debbugs.gnu.org; Wed, 25 Aug 2010 15:31:15 -0400 Original-Received: from fencepost.gnu.org ([140.186.70.10]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OoLgm-0002Gc-Uf for 6902@debbugs.gnu.org; Wed, 25 Aug 2010 15:31:13 -0400 Original-Received: from rgm by fencepost.gnu.org with local (Exim 4.69) (envelope-from ) id 1OoLi7-0002km-4w; Wed, 25 Aug 2010 15:32:35 -0400 X-Spook: IRA Mantis sniper Downing Street import LLNL security X-Ran: CJkNp0"(`W\(0v{,)dK9BW/BP+?LPAbk$^diAI"?e_\TPYC}vtUa"FvU/bBv/'uwbIM07Q X-Hue: yellow X-Attribution: GM User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Wed, 25 Aug 2010 15:32:02 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:39749 Archived-At: Arik Mitschang wrote: > In indent.el the indent-line-to function has a comparison that devides > the current column count by tab-width, whose value is an integerp and > allowed to be zero (and in my experience is often 0). Why do you want to set tab-width to 0? A quick grep for tab-width shows other places that will break.