Fix linkage problem

[modules/smesh.git] / src / SMESHUtils / SMESH_MeshAlgos.hxx

diff --git a/src/SMESHUtils/SMESH_MeshAlgos.hxx b/src/SMESHUtils/SMESH_MeshAlgos.hxx
index 42ff8923a067a043138509828c318381f8144368..0236f67371581c221e688c8d64ecac7505ab134f 100644 (file)
--- a/src/SMESHUtils/SMESH_MeshAlgos.hxx
+++ b/src/SMESHUtils/SMESH_MeshAlgos.hxx
@@ -87,6 +87,7 @@ struct SMESH_ElementSearcher
    * \brief Find out if the given point is out of closed 2D mesh.
    */
   virtual TopAbs_State GetPointState(const gp_Pnt& point) = 0;
+  virtual ~SMESH_ElementSearcher();
 };
 
 namespace SMESH_MeshAlgos