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: Re: unused local variables Date: Fri, 30 Nov 2007 12:39:43 +0100 Message-ID: References: <20071130.182726.126856507.kazu@iij.ad.jp> <20071130.193454.200119602.kazu@iij.ad.jp> <851wa80yao.fsf@lola.goethe.zz> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1196422799 12692 80.91.229.12 (30 Nov 2007 11:39:59 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 30 Nov 2007 11:39:59 +0000 (UTC) Cc: =?UTF-8?Q?=E5=B1=B1=E6=9C=AC=E5=92=8C=E5=BD=A6_Kazu_Yamamoto?= , emacs-devel@gnu.org To: "David Kastrup" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Nov 30 12:40:06 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 1Iy4E2-0006p3-H6 for ged-emacs-devel@m.gmane.org; Fri, 30 Nov 2007 12:40:06 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Iy4Dm-0004dr-Gc for ged-emacs-devel@m.gmane.org; Fri, 30 Nov 2007 06:39:50 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Iy4Di-0004aW-UY for emacs-devel@gnu.org; Fri, 30 Nov 2007 06:39:47 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Iy4Dh-0004YK-Rx for emacs-devel@gnu.org; Fri, 30 Nov 2007 06:39:46 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Iy4Dh-0004YC-Ms for emacs-devel@gnu.org; Fri, 30 Nov 2007 06:39:45 -0500 Original-Received: from nz-out-0506.google.com ([64.233.162.239]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1Iy4Dh-00079t-5q for emacs-devel@gnu.org; Fri, 30 Nov 2007 06:39:45 -0500 Original-Received: by nz-out-0506.google.com with SMTP id f1so1754548nzc for ; Fri, 30 Nov 2007 03:39:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=dFgBx2uBSZvX3tIdsebqU4G4gTUq/VJvDdcEUOwBLKk=; b=m+5teP7k0VS9n2F7FIHh9bPk+hMVX70YHTA+uFWFggB0ZIrPgxHwVDtu6cHbAMNJFA01lH/awtOef86qvPfYoj4byx8FMk99ad34sNY0EoVP5GW7lJGWrCiPVwzzPZP3SUyVkteW53Di5czg7NG1qWGvE6bRG6xgfh79JQHx+hQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=b4KXExBi14tmG+/7dUkmxIoXBw3qOYl2kQFD3dV3SIMTOfLBZ81UFqvfzYRpfwQ7oNjeTu+nBuEUwzaPRImE7GA6eMOGMRONH1fO1qxcWtb7/F39WMpWiNQBrniRp6kMovasXAY8HAvU48/G5vNKoujYL2NldYTIrTk3oIN1sok= Original-Received: by 10.115.77.1 with SMTP id e1mr1261837wal.1196422783281; Fri, 30 Nov 2007 03:39:43 -0800 (PST) Original-Received: by 10.114.168.11 with HTTP; Fri, 30 Nov 2007 03:39:43 -0800 (PST) In-Reply-To: <851wa80yao.fsf@lola.goethe.zz> Content-Disposition: inline X-detected-kernel: by monty-python.gnu.org: Linux 2.6 (newer, 2) 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:84352 Archived-At: On Nov 30, 2007 12:26 PM, David Kastrup wrote: > I am actually surprised that this is supposedly not already the case: It is, already. You're right and I'm sleepy. But in a case like (defun test () (if (bound-and-true-p my-dynamic-var) "right" "wrong")) (let ((my-dynamic-var t)) (test)) the byte-compiler does not issue any warning now. It would in Yamamoto's case. Juanma