From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Juanma Barranquero Newsgroups: gmane.emacs.devel Subject: Quoted while loop on calccomp.el Date: Sat, 16 Apr 2011 04:30:51 +0200 Message-ID: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1302921104 17024 80.91.229.12 (16 Apr 2011 02:31:44 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 16 Apr 2011 02:31:44 +0000 (UTC) To: Emacs developers Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Apr 16 04:31:39 2011 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1QAvIP-0006XD-Iz for ged-emacs-devel@m.gmane.org; Sat, 16 Apr 2011 04:31:37 +0200 Original-Received: from localhost ([::1]:46065 helo=lists2.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QAvIO-0002P7-0m for ged-emacs-devel@m.gmane.org; Fri, 15 Apr 2011 22:31:36 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:51538) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QAvIL-0002Oy-CW for emacs-devel@gnu.org; Fri, 15 Apr 2011 22:31:34 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QAvIK-0008OU-EJ for emacs-devel@gnu.org; Fri, 15 Apr 2011 22:31:33 -0400 Original-Received: from mail-yw0-f41.google.com ([209.85.213.41]:58068) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QAvIK-0008OK-9B for emacs-devel@gnu.org; Fri, 15 Apr 2011 22:31:32 -0400 Original-Received: by yws5 with SMTP id 5so1145383yws.0 for ; Fri, 15 Apr 2011 19:31:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:from:date:message-id:subject:to :content-type:content-transfer-encoding; bh=NeOcRQa9jF++nA1+wQHktb0v/Zd8ctmZoOVdZBWDZ3Q=; b=r9FIhfo6Z2r0iBkEHSsBNYPA3bmKP4C5VhMAz8i1tr6UhbbpZZJAIiK4oCyqiSIKkt 6ZRoXhoB4154CFKNN+2LRU/qYBYJgBEa63icA/ylAhx3GI9BFh2VTKG0jLT+m/oICCup 6ESHS+W/GoH0isPXNL87B+jneoOdrLp0TftnA= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type :content-transfer-encoding; b=q5dZklRJ9pS5Ni9bSRRuxoxSEz+DCFFvETIukLvyncgkU4IqSf3wLiDPFkVwZZ165C C4b8MdJQhWY+zORJebuhIAlWLgv4K5ccbHIQPjdqq/vciSiCeNkPbq1hyqFhE28+wSbI V6zAD4AzrF8rQKhrQ1VWydW5NFrYu2J3iqG0g= Original-Received: by 10.236.70.170 with SMTP id p30mr1539989yhd.275.1302921091224; Fri, 15 Apr 2011 19:31:31 -0700 (PDT) Original-Received: by 10.147.182.17 with HTTP; Fri, 15 Apr 2011 19:30:51 -0700 (PDT) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 209.85.213.41 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:138514 Archived-At: In this bit from lisp/calc/calccomp.el, at lines 1284-1290: (if (> mrg 12) ; indenting too far, go back to far left (let ((j i) (new (if calc-line-numbering 5 1))) '(while (<=3D j math-comp-level) (aset math-comp-buf-margin j (+ (aref math-comp-buf-margin j) (- new mrg))) (setq j (1+ j))) (setq mrg new))) it is the '(while stuff an ugly, but intended way to comment out the while loop, or a mistake? Seems like the the latter, but if so, it's been there since the initial import of Calc 2.02f on revno:40770 (2001-11-06), which makes that code suspiciously unneeded... =C2=A0 =C2=A0 Juanma