From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Jay Belanger Newsgroups: gmane.emacs.bugs Subject: bug#19582: 25.0.50; [PATCH] Calc: glitches with negation of units Date: Tue, 13 Jan 2015 15:57:04 -0600 Message-ID: <87zj9mfiof.fsf@gmail.com> References: <851tmyah3n.fsf@iznogoud.viz> <87k30q65gp.fsf@vh213601.truman.edu> <85egqy8yaq.fsf@iznogoud.viz> <858uh6zd0m.fsf@iznogoud.viz> Reply-To: jay.p.belanger@gmail.com NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1421186365 17549 80.91.229.3 (13 Jan 2015 21:59:25 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 13 Jan 2015 21:59:25 +0000 (UTC) Cc: 19582@debbugs.gnu.org To: Wolfgang Jenkner Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jan 13 22:59:16 2015 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 1YB9UX-0006eF-JS for geb-bug-gnu-emacs@m.gmane.org; Tue, 13 Jan 2015 22:59:13 +0100 Original-Received: from localhost ([::1]:41607 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YB9UW-0004bg-Ts for geb-bug-gnu-emacs@m.gmane.org; Tue, 13 Jan 2015 16:59:12 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:33468) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YB9UP-0004Yp-TD for bug-gnu-emacs@gnu.org; Tue, 13 Jan 2015 16:59:06 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YB9UM-0004AW-Ho for bug-gnu-emacs@gnu.org; Tue, 13 Jan 2015 16:59:05 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:47053) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YB9UM-0004AQ-FV for bug-gnu-emacs@gnu.org; Tue, 13 Jan 2015 16:59:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YB9UM-0004Ks-0I for bug-gnu-emacs@gnu.org; Tue, 13 Jan 2015 16:59:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Jay Belanger Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 13 Jan 2015 21:59:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 19582 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 19582-submit@debbugs.gnu.org id=B19582.142118631616627 (code B ref 19582); Tue, 13 Jan 2015 21:59:01 +0000 Original-Received: (at 19582) by debbugs.gnu.org; 13 Jan 2015 21:58:36 +0000 Original-Received: from localhost ([127.0.0.1]:55914 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YB9Tv-0004K7-Nx for submit@debbugs.gnu.org; Tue, 13 Jan 2015 16:58:35 -0500 Original-Received: from mail-oi0-f41.google.com ([209.85.218.41]:59315) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YB9Tu-0004Jt-N8 for 19582@debbugs.gnu.org; Tue, 13 Jan 2015 16:58:35 -0500 Original-Received: by mail-oi0-f41.google.com with SMTP id i138so4564987oig.0 for <19582@debbugs.gnu.org>; Tue, 13 Jan 2015 13:58:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:references:reply-to:cc:date:in-reply-to :message-id:user-agent:mime-version:content-type; bh=p9+vzlIJMbRAG9Qc9SPedzGuv28+8E4h8iqexGsB5mk=; b=kL8cifbVZxUoFAdVr3ldo9YvX2B82m5lYLDFTh9rycIcpY2N32bqCwoyYHBl+UP60f Wrfq1vaFI82JpclK/a1sE2jfc6oIQ1ejQYUsHs9iTSzxsT10yrpNdh3PDGg/Z67kcwgQ 7CKBdbaRdWXugCgNEcABSxiPpK9DmM/SGsU/j8Owj0JFZbwvNLiZlorpaNCN/YilSeuX 9cwYizl1Tlt2bMJq5iN1b7y3O39fX9vBEbNbEGZZKS5eX3Dp9VVlr25PgIKLNT+vM6LX cgKqERCERvEE+We200LvqoHT8zj+BSPufu4DioFgOJNjpGOvXcyiHjEwtMmzIkuiw3TE syRw== X-Received: by 10.60.47.112 with SMTP id c16mr345518oen.83.1421186308928; Tue, 13 Jan 2015 13:58:28 -0800 (PST) Original-Received: from belanger-home (67-60-106-71.cpe.cableone.net. [67.60.106.71]) by mx.google.com with ESMTPSA id ko4sm11203817obb.19.2015.01.13.13.58.27 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Tue, 13 Jan 2015 13:58:27 -0800 (PST) In-Reply-To: <858uh6zd0m.fsf@iznogoud.viz> (Wolfgang Jenkner's message of "Tue, 13 Jan 2015 20:39:05 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) 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-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:98337 Archived-At: > So the issue seems to be this: > > In emacs -Q, do `M-x calc' then convert, say 1m, to cm, i.e., > > ' 1 m u c c m > > This gives `100 cm' on top of the stack (a plain integer scalar). > > Next, start another emacs -Q instance, do `M-x calc' and then, before > anything else, `M-: (load-library "calc-units")'. > > Now the same conversion exercise as before gives `100. cm' on the stack > instead (a calc float). Huh. Thanks. Well, now I see what you need to use math-equal. As for the float, I'll see if I can fix that before the next release.