- use a unique_ptr for the GL debug object.

This doesn’t get shared and the containing class doesn’t need to be copied so this is sufficient.

src/common/rendering/gl/gl_framebuffer.cpp

@@ -175,7 +175,7 @@ void OpenGLFrameBuffer::InitializeState()
 	GLRenderer->Initialize(GetWidth(), GetHeight());
 	static_cast<GLDataBuffer*>(mLights->GetBuffer())->BindBase();
 
-	mDebug = std::make_shared<FGLDebug>();
+	mDebug = std::make_unique<FGLDebug>();
 	mDebug->Update();
 }