On Tue, 1 May 2012, Aditya Mahajan wrote:

> On Tue, 1 May 2012, Xenia wrote:
>
>>> Use \definetextbackground for the frame, framedtext’s are unbreakable 
>>> boxes.
>> 
>> Thanks, that works, but now the linewrapping does not work correctly
>> (after the frame)
>
> The bad linebreaks also happen if you remove the background. I'll look into 
> it (in any case, hypenation should be disabled, so there is a bug somewhere).

Add:

\startsetups linebreak
   \language\minusone %disable hypenation
   \raggedright       %avoid overflow lines 
\stopsetups

\unprotect
\setupsyntaxhighlighting
   [setups={syntaxhighlighting@setup,linebreak}]
\protect

I'll add these to the main module and release a new version.

Aditya