Re: [O] preview latex fragment with latex_header

[Bastien]

Hi Nicolas,

Nicolas Goaziou <address@hidden> writes:

> I introduced LATEX_HEADER_EXTRA keyword, which will do the same as
> LATEX_HEADER but will not be used to preview latex snippets.

We need to document this in the manual.  Can you add a note?

Also, the docstring of `org-latex-classes' uses [EXTRA] and
[NO-EXTRA], but this does not refer to #+LATEX_HEADER_EXTRA
so perhaps we should make it more explicit here.

Thanks,

-- 
 Bastien