Um.. anyone know what's making this threat line show up? I think it's from Haleth's !FreeUI addon, but I can't find an option for it anywhere in the lua. Also checked oUF (using Carebear's UI) but nothing mentioned in the lua there either.
http://imageshack.us/f/571/wowscrnshot050911212458.png/ - can't upload for some reason >_>