How much is too much paint spill prior to dustless hardwood floor sanding and refinishing?

Going to be getting my hardwood floors sanded and refinished next week. We have painted all the walls and moldings for the rooms being refinished. We heard that paint spill was ok prior to floor sanding and refinishing but now that I look at the floors, we may have gone a little overboard with the spilling and dripping. Is there such a thing as too much spillage. We are getting dustless refinishing and don't want to incur any extra problems or costs.How much is too much paint spill prior to dustless hardwood floor sanding and refinishing?
It pays to be neat in everything you do. in this case, you'll pay extra to the refinishers.How much is too much paint spill prior to dustless hardwood floor sanding and refinishing?
If the paint is on top of the old finish, no problem. It'll come off with the old finish.
unless you dropped the whole gallon you should be ok