From mboxrd@z Thu Jan  1 00:00:00 1970
From: tsd@tsdye.com (Thomas S. Dye)
Subject: Re: Filters not working
Date: Fri, 09 Aug 2013 11:18:24 -1000
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To: Charles Berry <ccberry@ucsd.edu>
Cc: emacs-orgmode@gnu.org

Charles Berry <ccberry@ucsd.edu> writes:

> The changes introduced in commit
>
>   cea0434c4f7f7f1fc1547e6790b96a76bc217e15
>   ox: Change back-ends internal representation to structures
>
> necessitate extracting the name of the back-end from a vector.
>
> So, this bit of code 
>
>      (memq backend '(beamer latex)) 
>
> will never return t, because backend is a vector.
>
> Probably what you want is 
>
>      (memq (org-export-backend-name backend) '(latex beamer))

Yes, got it now.

Thanks for your help.

All the best,
Tom

-- 
Thomas S. Dye
http://www.tsdye.com