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Re: Can't M-x compile-defun `edebug' because dynamic variables are false


From: Stefan Monnier
Subject: Re: Can't M-x compile-defun `edebug' because dynamic variables are falsely taken as lexical.
Date: Wed, 04 Jan 2017 16:49:15 -0500
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.2.50 (gnu/linux)

> special-variable-p would appear to be a near useless function, since it
> doesn't do what it's name says.

It's useful for the compiler, but it's mostly internal, indeed.

> There appears to be no way of checking whether a variable's binding is
> (or will be) lexical.

In which context do you need/want to do that (I ask because how to do
it (and even if it can be done) depends on the details)?


        Stefan




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