Shattered Kingdoms

I didn't think the quest to retrieve a brass locket from a bat/beetle/centipede for Yrernab was repeatable.
(Location is in the tunnel southeast of Nerina. Yrernab is the person you purchase a commemorative canteen for Akara [general store owner in Nerina])

He does change his tag line to include the word "again".

If this is repeatable, then at the very least the 'quest' command may have issues since when you accept the quest again:

- The quest disappears from your completed quest list. (okay so far)
- The quest does not show up in your current list. (not so good)

I'm not certain, but when I log out and back in again the quest list looks okay. (It now shows in my current list)

Might just be a bug with the way that the quest is reapplied, maybe.