Am 10.01.2011 um 14:26 schrieb Joseph Wright:

> On 10/01/2011 13:14, Joseph Wright wrote:
>> Already fixed in the SVN: I noticed this late on Friday. (The luatex
>> package moves various primitives out of the way, and I'd forgotten this.
>> Sorry.)
>> I'll get a CTAN snapshot done in a second.
> Might be this evening: I need to sort out the building on Windows, so
> will do it from my Mac at home.

Thanks for responding so quickly.  BTW, have you considered writing a test suite that would prevent such errors?