Re: [O] new exporter - LaTeX export setting org-export-latex-packages-alist and BUG empty source block export

[Nicolas Goaziou]

Hello,

Rainer M Krug <address@hidden> writes:

> Hi
>
> I had the following in my emacs.org:
>
> #+begin_src emacs-lisp
>   (require 'org-latex)
>   (setq org-export-latex-listings t)
>   (add-to-list 'org-export-latex-packages-alist '("" "listings"))
>   (add-to-list 'org-export-latex-packages-alist '("" "color"))
> #+end_src
>
> After upgrade of org this morning using git, the new exporter is there and I 
> get the following
> error message:
>
> (void-variable org-export-latex-packages-alist)

It should be `org-latex-packages-alist', `org-latex-listings'. You also
don't need (and shouldn't) require 'org-latex. Please see:

  http://permalink.gmane.org/gmane.emacs.orgmode/65574

> In addition, there seems to be a BUG:
>
> when exporting an empty source block to LaTeX, I get the following error 
> message:
>
> org-babel-exp processing... [69 times]
> apply: Wrong number of arguments: max, 0
>
> I can easily replicate this with a document only containing:
>
> * org-mode
> #+begin_src emacs-lisp
>
> #+end_src
>
> which exports fine to html, but not LaTeX.

Indeed. It should be fixed now. Thank you for reporting it.


Regards,

-- 
Nicolas Goaziou