From ad2e96b505edaea3500b197ae13a442aeb82ba4a Mon Sep 17 00:00:00 2001
From: Dmitry Yurov <d.yurov@fz-juelich.de>
Date: Mon, 4 Mar 2019 15:53:26 +0100
Subject: [PATCH] Minor clean-up

---
 Core/Simulation/SpecularSimulation.h | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/Core/Simulation/SpecularSimulation.h b/Core/Simulation/SpecularSimulation.h
index ef23e20377d..09bd797b487 100644
--- a/Core/Simulation/SpecularSimulation.h
+++ b/Core/Simulation/SpecularSimulation.h
@@ -26,7 +26,6 @@ class IMultiLayerBuilder;
 class ISample;
 class ISpecularDataHandler;
 class MultiLayer;
-class Histogram1D;
 class SpecularSimulationElement;
 
 //! Main class to run a specular simulation.
@@ -75,12 +74,12 @@ public:
     //! Returns a pointer to coordinate axis.
     const IAxis* coordinateAxis() const;
 
-    //! Returns a pointer to internal data handler
+    //! Returns a pointer to footprint factor holder
     const IFootprintFactor* footprintFactor() const;
 
 #ifndef SWIG
-	//! Returns internal data handler
-	const ISpecularDataHandler* dataHandler() const { return m_data_handler.get(); }
+    //! Returns internal data handler
+    const ISpecularDataHandler* dataHandler() const { return m_data_handler.get(); }
 #endif //SWIG
 
 private:
-- 
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