@@ -16,10 +16,10 @@
#include "../station_base.h"
#include "../cargotype.h"
#include "../date_func.h"
#include "../saveload/saveload.h"
#include "linkgraph_type.h"
#include <utility>
struct SaveLoad;
class LinkGraph;
/**
@@ -525,8 +525,8 @@ public:
protected:
friend class LinkGraph::ConstNode;
friend class LinkGraph::Node;
friend const SaveLoad *GetLinkGraphDesc();
friend const SaveLoad *GetLinkGraphJobDesc();
friend SaveLoadTable GetLinkGraphDesc();
friend SaveLoadTable GetLinkGraphJobDesc();
friend void SaveLoad_LinkGraph(LinkGraph &lg);
CargoID cargo; ///< Cargo of this component's link graph.