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Steve Long  
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 More options Jun 23 2000, 3:00 am
Newsgroups: comp.lang.lisp
From: Steve Long <stevel...@isomedia.com>
Date: 2000/06/23
Subject: Re: Newbie asking for help
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What is a "free variable?"
Erik Naggum wrote:
> * "Steven M. Haflich" <hafl...@pacbell.net>
> | BTW, in an earlier post Erik wrote:
> |
> |   You're using a free variable, nlines, in this code.  You should not
> |   use a free variable unless you have very specific need for it.  This
> |   does not affect the correctness of your code, however.
> |
> | I think this is incorrect.  Use of a free, undeclared variable name
> | is illegal.

>   "Free variable" is orthogonal to "undeclared variable".  Your gripe
>   is about "undeclared variables".  I talked about "free variable".
>   Please, some precision when you pick nits.

> #:Erik
> --
>   If this is not what you expected, please alter your expectations.


 
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