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Re: macro temp variables


From: Pascal J. Bourguignon
Subject: Re: macro temp variables
Date: Fri, 19 Sep 2014 20:51:06 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux)

Stefan Monnier <address@hidden> writes:

>> (setf lexical-binding t) ; always
>
> If someone wants to do that, more power to him, but I *strongly*
> recommend *against* doing the above.
>
> The way to set the lexical-binding variable is by adding 
> "-*- lexical-binding:t -*-" somewhere on the first line of your file.

Indeed. 

(setf lexical-binding t) is for when you're working in pre-existing
files, perhaps not even in emacs-lisp-mode, like gnus message buffers
;-)

-- 
__Pascal Bourguignon__                 http://www.informatimago.com/
“The factory of the future will have only two employees, a man and a
dog. The man will be there to feed the dog. The dog will be there to
keep the man from touching the equipment.” -- Carl Bass CEO Autodesk


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