From: "Juanma Barranquero" <lekktu@gmail.com>
To: "山本和彦 Kazu Yamamoto" <kazu@iij.ad.jp>
Cc: emacs-devel@gnu.org
Subject: Re: unused local variables
Date: Fri, 30 Nov 2007 10:22:35 +0100 [thread overview]
Message-ID: <f7ccd24b0711300122h2e6e059o7e47ffc1c4f9a5d1@mail.gmail.com> (raw)
In-Reply-To: <20071130.092322.193982611.kazu@iij.ad.jp>
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On Nov 30, 2007 1:23 AM, 山本和彦 Kazu Yamamoto <kazu@iij.ad.jp> wrote:
> Please look at the following example:
>
> (let ((used-local-variable 0)
> (unused-local-variable 1))
> (setq used-local-variable (1+ used-local-variable)))
With dynamic binding, that's going to be imposible to detect for most
non-trivial let bodies... Or am I missing something obvious?
Juanma
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next prev parent reply other threads:[~2007-11-30 9:22 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-29 12:32 unused local variables Kazu Yamamoto
2007-11-29 15:31 ` Thien-Thi Nguyen
2007-11-30 0:23 ` Kazu Yamamoto
2007-11-30 9:22 ` Juanma Barranquero [this message]
2007-11-30 9:27 ` Kazu Yamamoto
2007-11-30 9:37 ` Juanma Barranquero
2007-11-30 9:59 ` David Kastrup
2007-11-30 10:14 ` Juanma Barranquero
2007-11-30 10:23 ` David Kastrup
2007-11-30 10:26 ` Juanma Barranquero
2007-11-30 10:36 ` David Kastrup
2007-11-30 10:49 ` Juanma Barranquero
2007-11-30 10:34 ` Kazu Yamamoto
2007-11-30 10:45 ` Juanma Barranquero
2007-11-30 11:26 ` David Kastrup
2007-11-30 11:39 ` Juanma Barranquero
2007-12-03 2:30 ` Kazu Yamamoto
2007-12-03 9:50 ` Juanma Barranquero
2007-12-03 10:03 ` Kazu Yamamoto
2007-11-30 15:10 ` Stefan Monnier
2007-11-30 15:31 ` Juanma Barranquero
2007-11-30 15:58 ` Stefan Monnier
2007-11-30 16:40 ` David Kastrup
2007-11-30 17:58 ` tomas
2007-11-30 18:07 ` Juanma Barranquero
2007-11-30 15:38 ` Juanma Barranquero
2007-11-30 15:59 ` Stefan Monnier
2007-11-30 18:11 ` Juanma Barranquero
2007-12-01 3:17 ` Stefan Monnier
2007-11-29 16:02 ` Stefan Monnier
2007-11-30 0:25 ` Kazu Yamamoto
2007-12-04 11:12 ` Katsumi Yamaoka
2007-12-04 15:28 ` Dan Nicolaescu
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