Minor bug in CHOOSE (rev. 6975)

[Snorre]

Hello,

The following crashes the Prime:

Code:

KEY K_Menu()
BEGIN
  CHOOSE(N,"Lunch",{"Salad","Yogurt"});
  RETURN "Steak"; 
END;

1. Press user key [Menu]
2. Press user key [Menu] again
3. Cancel selection by tapping outside of choose box
   

Greetings