Wait a minute or so until the oil droplets resolidify.
You take your crack, throw it in a spoon with water (tap water seems fine, but I bet bottle water would be better), heat it up until the crack melts into oil (and,if you feel like it, stir it around with a straightened paper clip or anything else, just enough to break the oil spot up, then (also optional) pushing the little spots back toward each other).
