From [[User:Pi zero]] on #wikinews:
<pizero> Something odd I've been noticing today. Looking at the most recent
edit of a page, *that has already been sighted*, I get buttons to accept or reject the edit. Used to be, if the edit had already been sighted, the "accept" button would be greyed out. So now, looking at a diff, one can't tell whether it's already been sighted.
Version: unspecified
Severity: normal