[O] [org-babel] break when used with header in emacs 22.3

[d . tchin]

Hi,

I would like to report a problem of evalation when org-babel is used with 
emacs 22.3 on windows and recent org-mode 7.8.03.

I use the following code :

#+begin_src sh :results silent
ls 
#+end_src

It breaks when a header is used.

When evaluated with C-c C-c, the following message appears :
matched: Wrong type argument: listp, 58

The configuration is the following :
Org-mode version 7.8.03
GNU Emacs 22.3.1 (i386-mingw-nt5.1.2600) of 2008-09-06 on SOFT-MJASON
Mark set

With the following version of emacs, it works :
GNU Emacs 23.3.1 (i386-mingw-nt5.1.2600) of 2011-03-10 on 3249CTO

Regards