Dear Orgers,

I face a problem when I want to 'html' export a pretty simple org file : 
test.org contains the following lines

#+BEGIN_SRC c++
int j= 1;
#+END_SRC

If I do
emacs --batch -q --eval '(require (quote org))' --visit test.org \ 
--funcall org-html-export-to-html

I get
Loading vc-git...
Loading cc-langs...
Symbol's function definition is void: nil

I have also activated the debug mode but the messages are quite cryptic 
for me (attached file). The point is that it only crashes with C/C++ 
languages but works with python, awk, sh, emacs-lisp ...

I'm using orgmode 8.2-35 from the git repository.

Thanks for your help,
Xavier