Apply header guard check

include/Nazara/Physics2D/Arbiter2D.hpp

@@ -4,8 +4,8 @@
 
 #pragma once
 
-#ifndef NAZARA_ARBITER2D_HPP
-#define NAZARA_ARBITER2D_HPP
+#ifndef NAZARA_PHYSICS2D_ARBITER2D_HPP
+#define NAZARA_PHYSICS2D_ARBITER2D_HPP
 
 #include <Nazara/Prerequisites.hpp>
 #include <Nazara/Core/MovablePtr.hpp>
@@ -58,4 +58,4 @@ namespace Nz
 
 #include <Nazara/Physics2D/Arbiter2D.inl>
 
-#endif // NAZARA_ARBITER2D_HPP
+#endif // NAZARA_PHYSICS2D_ARBITER2D_HPP