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[FrontAlgorithms.git] / plugins / fpa / InvertCostFunction.h

diff --git a/plugins/fpa/InvertCostFunction.h b/plugins/fpa/InvertCostFunction.h
index f65c44aec25299b5ae8b4d587d552256cd6eedb2..c623914863f43a7bba24b8cf9e1be32d993ecf90 100644 (file)
--- a/plugins/fpa/InvertCostFunction.h
+++ b/plugins/fpa/InvertCostFunction.h
@@ -26,10 +26,10 @@ namespace fpaPlugins
     InvertCostFunction( );
     virtual ~InvertCostFunction( );
 
-    virtual std::string _GenerateData( ) ITK_OVERRIDE;
+    virtual void _GenerateData( ) ITK_OVERRIDE;
 
     template< class _TScalar >
-      std::string _GD0( );
+      inline void _GD0( );
 
   private:
     // Purposely not implemented.