Add Component to created mesh?

[HarvesteR]

Hi,

So, the problem I have is hopefully straightforward. I'd like to add a component to the generated mesh object of a curvy spline. The trouble is, if the spline then updates again, the generated mesh is recreated and I'd then need to add the component again.

Is there a way to set up the generator so that a component gets added to the mesh gameobject? 

Thanks in advance!

Cheers