Import Geant4 3.1.0 source tree

source/visualization/OpenGL/include/G4OpenGLXmVWidgetComponent.hh

@@ -5,8 +5,8 @@
 // based on the Program) you indicate your acceptance of this statement,
 // and all its terms.
 //
-// $Id: G4OpenGLXmVWidgetComponent.hh,v 1.3 1999/12/15 14:54:06 gunter Exp $
-// GEANT4 tag $Name: geant4-03-00 $
+// $Id: G4OpenGLXmVWidgetComponent.hh,v 1.4 2001/02/03 18:39:20 johna Exp $
+// GEANT4 tag $Name: geant4-03-01 $
 //
 // 
 //Base class for all Motif component widgets
@@ -24,8 +24,8 @@ class G4OpenGLXmVWidgetComponent : public G4OpenGLXmVWidgetObject
 {
 
 public:
-  G4OpenGLXmVWidgetComponent();   //constructor
-  ~G4OpenGLXmVWidgetComponent();  //destructor
+  G4OpenGLXmVWidgetComponent();           //constructor
+  virtual ~G4OpenGLXmVWidgetComponent();  //destructor
 
   virtual void AddYourselfTo (G4OpenGLXmVWidgetContainer*) = 0;