1 files changed, 2 insertions, 0 deletions
diff --git a/src/Generating/NetherFortGen.h b/src/Generating/NetherFortGen.h
index 10ba01396..d51596b9e 100644
--- a/src/Generating/NetherFortGen.h
+++ b/src/Generating/NetherFortGen.h
@@ -26,6 +26,7 @@ public:
 	virtual ~cNetherFortGen();
 	
 protected:
+	friend class cNetherFortPerfTest;  // fwd: NetherFortGen.cpp
 	class cNetherFort;  // fwd: NetherFortGen.cpp
 	typedef std::list<cNetherFort *> cNetherForts;
 	
@@ -77,6 +78,7 @@ protected:
 	// cPiecePool overrides:
 	virtual cPieces GetPiecesWithConnector(int a_ConnectorType) override;
 	virtual cPieces GetStartingPieces(void) override;
+	virtual int GetPieceWeight(const cPlacedPiece & a_PlacedPiece, const cPiece::cConnector & a_ExistingConnector, const cPiece & a_NewPiece) override;
 	virtual void PiecePlaced(const cPiece & a_Piece) override;
 	virtual void Reset(void) override;
 } ;