Re: Publishing using the new exporter

[Nicolas Goaziou <n.goaziou@gmail.com>]

Hello,

Robert Klein <kleinrob@mpip-mainz.mpg.de> writes:

> If i set :html-preable to either s2-preamble or 's2-preamble nothing 
> gets inserted.
>
> I studied the code in org-e-html (excerpt below), but i don't see what I 
> did wrong.
>
> #+begin_src elisp :file contrib/lisp/org-e-html.el :firstline 1329
> (defun org-e-html-preamble (info)
>    (when (plist-get info :html-preamble)
>      (let* ((title (org-export-data (plist-get info :title) info))
> 	   (date (org-e-html-format-date info))
> 	   (author (org-export-data (plist-get info :author) info))
> 	   (email (plist-get info :email))
> 	   (html-pre-real-contents
> 	    (cond
> 	     ((functionp (plist-get info :html-preamble))
> 	      (with-temp-buffer
> 		(funcall (plist-get info :html-preamble))
> 		(buffer-string)))
> #+end_src

That's because the code expects the function to write to a buffer
instead of simply returning a string, which is wrong IMO.

The condition should simply be:

  ((functionp (plist-get info :html-preamble))
   (funcall (plist-get info :html-preamble)))

I will change this in a few hours unless someone beats me to it.


Regards,

-- 
Nicolas Goaziou