On 22/01/2010 14:51, Philipp Stephani wrote:
>> This is because Morten's stuff has up to now used it's own expl3-like stuff internally. The team as a whole can't change things, unless of course Morten deputises the job to someone!
>
> Well, you could simply change the definitions to use \cs_set_eq:NN for the moment.
> The main problem with such collisions is that it creates unnecessary work for users or package writers who want to use expl3 or xparse.

I should have been a bit clearer: I meant that expl3 is "correct" here, 
the change needs to be with mhsetup. Something will get sorted over the 
weekend :-)
-- 
Joseph Wright