added utilities; recovered custom difficulty editing

1 files changed, 1 insertions, 1 deletions

diff --git a/src/game/Game.hpp b/src/game/Game.hpp
index 7518a84..767ab94 100644
--- a/src/game/Game.hpp
+++ b/src/game/Game.hpp
@@ -15,7 +15,7 @@ private:
     int mines;
 
 public:
-    void editDiff();
+    int editDiff();
     void initDiff(int diff);
     void initBoard();
     void displayBoard();