An elegant solution for “answer-stealing” edits?
This question is not a duplicate but a slightly less extreme situation of How to deal with answers exactly copied from other SO answers
Today I saw somebody posted an answer which was correct. Directly after that somebody else posted a better answer. The first person edited his answer which included the better answer from the other.
How to deal with it? He might have come up with the better solution himself, he also just could have copied and partly rephrased it.
The person who copied the better answer also leaves his correct answer so you could say that answer is more complete, but the other one should get the repution score ... or not?