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Re: defvar inside let-binding

From: Stefan Monnier
Subject: Re: defvar inside let-binding
Date: Mon, 18 Jul 2011 12:18:58 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux)

>> Of course, another problem is that in the case of defcustom we don't
>> even detect the problem.
> I'm not sure I follow you there...

defcustom works differently from defvar and doesn't use defvar
(e.g. because it may not even define a real variable: the "var" may
simply only be available through accessor/setter functions) and since
the current code that detects a "defvar within let" is written in C code
in Fdefvar, it doesn't apply to defcustom.


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