More -Weffc++ cleanup

[supertux.git] / src / video / sdl / sdl_renderer.hpp

diff --git a/src/video/sdl/sdl_renderer.hpp b/src/video/sdl/sdl_renderer.hpp
index 453aa08..7f78180 100644 (file)
--- a/src/video/sdl/sdl_renderer.hpp
+++ b/src/video/sdl/sdl_renderer.hpp
@@ -40,7 +40,12 @@ public:
 
 private:
   SDL_Surface *screen;
-  int numerator, denominator;
+  int numerator;
+  int denominator;
+
+private:
+  SDLRenderer(const SDLRenderer&);
+  SDLRenderer& operator=(const SDLRenderer&);
 };
 
 #endif