A user kindly proposed this edit, and two other users approved it:
https://superuser.com/revisions/308130/5
Despite the facts that it contains erroneous formatting (it puts the code backticks around thw non-code word "is" in the second paragraph), and that it replaces the original broken link at the bottom with another equally broken link.
I've edited again to correct the mistakes. Is there any way to let the editor and reviewers know about that, so they can keep a closer eye on those kinds of errors next time?