IPAL52980: Wire Discretization with Table density fails

[modules/smesh.git] / src / OBJECT / SMESH_Object.h

diff --git a/src/OBJECT/SMESH_Object.h b/src/OBJECT/SMESH_Object.h
index 34f9e91fd37c87c7b61fbc6ac17ad74f5d1bd43c..c4a45106968b5bace94859a43e43bca5917367c3 100644 (file)
--- a/src/OBJECT/SMESH_Object.h
+++ b/src/OBJECT/SMESH_Object.h
@@ -57,6 +57,7 @@ class vtkUnstructuredGrid;
 class SMESHOBJECT_EXPORT SMESH_VisualObj
 {
 public:
+  virtual ~SMESH_VisualObj() {}
   virtual bool Update( int theIsClear = true ) = 0;
   virtual bool NulData() = 0;
   virtual void UpdateFunctor( const SMESH::Controls::FunctorPtr& theFunctor ) = 0;