I suggested an edit to a question:
The edit was rejected by Community ♦. I don't really mind it being rejected, it wasn't a superb edit, but I think it did improve the quality of the question. My question about this is that the edit I made was later done by another user, and his edit wasn't rejected (https://salesforce.stackexchange.com/posts/11720/revisions). I was wondering why his edit wasn't rejected and mine was (even though mine was actually a bit better).