fix file lookup

[supertux.git] / src / gui / menu.h

diff --git a/src/gui/menu.h b/src/gui/menu.h
index d7a0e72..46373b4 100644 (file)
--- a/src/gui/menu.h
+++ b/src/gui/menu.h
@@ -23,6 +23,7 @@
 #include <set>
 #include <string>
 #include <utility>
+#include <assert.h>
 
 #include "SDL.h"
 
@@ -75,9 +76,9 @@ public:
 
 private:
   /// copy-construction not allowed
-  MenuItem(const MenuItem& other) { assert(false); }
+  MenuItem(const MenuItem& ) { assert(false); }
   /// assignment not allowed
-  void operator= (const MenuItem& other) { assert(false); }
+  void operator= (const MenuItem& ) { assert(false); }
 
   /// keyboard key or joystick button
   bool input_flickering;
@@ -143,7 +144,7 @@ public:
   std::vector<MenuItem*> items;
   
   Menu();
-  ~Menu();
+  virtual ~Menu();
   
   void add_hl();
   void add_label(const std::string& text);