+ | No_proof ->
+ (match grafite_status#ng_mode with
+ `ProofMode ->
+ sequents_viewer#nload_sequents grafite_status;
+ (try
+ script#setGoal
+ (Some (Continuationals.Stack.find_goal grafite_status#stack));
+ let goal =
+ match script#goal with
+ None -> assert false
+ | Some n -> n
+ in
+ sequents_viewer#goto_sequent grafite_status goal
+ with Failure _ -> script#setGoal None);
+ | `CommandMode -> sequents_viewer#load_logo
+ )