<http://www.gnu.org/licenses/>.
*/
-#ifndef __GUILE_IRRLICHT_DIMENSION_2D_INCLUDED__
-#define __GUILE_IRRLICHT_DIMENSION_2D_INCLUDED__
+#ifndef __GUILE_IRRLICHT_DIMENSION_2D_H_INCLUDED__
+#define __GUILE_IRRLICHT_DIMENSION_2D_H_INCLUDED__
#include <irrlicht/irrlicht.h>
#include <libguile.h>