--- a/include/SDL_mouse.h	Wed Aug 15 03:19:21 2007 +0000
+++ b/include/SDL_mouse.h	Wed Aug 15 03:20:55 2007 +0000
@@ -101,7 +101,7 @@
  *
  * \sa SDL_SetRelativeMouseMode()
  */
-extern DECLSPEC SDL_bool SDLCALL SDL_GetRelativeMouseMode();
+extern DECLSPEC SDL_bool SDLCALL SDL_GetRelativeMouseMode(void);
 
 /**
  * \fn Uint8 SDL_GetMouseState(int *x, int *y)