Why multiple approvers for proposed edits
The original poster didn't code-format his crontab. (Oh the pain!)
Another user edited. Very helpful. But he didn't have the reputation to make the edit complete on his own. I tried to confirm his edit. I do have the reputation to make edits on my own. But at least two votes are required to confirm his edit?
Seems silly. If I have the reputation to make edits all on my own, why does anyone else have to look over my shoulder when I'm given a "confirm edits" or "reject edits" button?