tolerate no options being selectable

2005-03-10 03:53:00 +00:00
parent 6a10714c9d
commit fb1d893f57
2 changed files with 24 additions and 3 deletions
@@ -63,6 +63,7 @@ protected:

 	virtual int GetSelectionIndex( PlayerNumber pn );
 	virtual void UpdateSelectableChoices();
+	bool AnyOptionsArePlayable() const;

 	bool Move( PlayerNumber pn, MenuDir dir );
 	bool ChangePage( int iNewChoice );