Refactor code

openVulkanoCpp/Vulkan/Context.hpp

@@ -14,7 +14,7 @@ namespace openVulkanoCpp
 {
 	namespace Vulkan
 	{
-		class Context : virtual public ICloseable
+		class Context final : virtual public ICloseable
 		{
 			bool enableValidationLayer, initialized;
 			std::set<std::string> requiredExtensions;
@@ -38,7 +38,8 @@ namespace openVulkanoCpp
 				enableValidationLayer = false;
 #endif
 			}
-			virtual ~Context()
+
+			~Context() override
 			{
 				if (initialized) Close();
 			}