? is the ID of the post.
Save Edits without changing the textbox on a post that has
Edit (1), will reject the edit by Community ♦
It's intended behavior that a concurrent edit by someone with the edit privilege instantly rejects a pending suggested edit with Community as the rejection user. This often happens accidentally when an editor with the edit privilege starts before the suggested edit is submitted and submits his edit after the suggested edit is submitted.
In such accidental cases, a revision by the user who caused the rejection appears in the post history. This revision could end up being trivial: even if a non-trivial edit was enforced in this case, the editor could change his mind during the 5-minute grace window. (It used to be that in this case the trivial revision wouldn't be shown, but that is no longer the case).
While we're on that topic, when I stumble upon a post with a pending suggested edit and I've used up my daily quota, I'd like to be able to choose to improve rather than reject that pending edit. The daily quota should block access to the queue but not prevent acting on a suggested edit that I find organically, or at least not prevent me from improving or reject-and-improving.