problem compiling latest svn code

[alex wallis]

Hi.
I'm having a problem compiling the latest code from the svn.
the error message i'm getting is
language.c:30: error: `None' undeclared here (not in a function)
language.c:30: error: storage size of `language_buffer' isn't known
language.c:30: warning: 'language_buffer' defined but not used 
I'm trying to compile for an h140.
So if anyone has any ideas thanks for any help.
Alex.