IPAL52980: Wire Discretization with Table density fails

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

diff --git a/src/SMESHUtils/SMESH_MeshAlgos.hxx b/src/SMESHUtils/SMESH_MeshAlgos.hxx
index aa248187771af505f5b80c464858a9e958a48372..b6c3661b0965ddae6725e62a7d78d095e7d23b46 100644 (file)
--- a/src/SMESHUtils/SMESH_MeshAlgos.hxx
+++ b/src/SMESHUtils/SMESH_MeshAlgos.hxx
@@ -58,6 +58,7 @@ struct SMESHUtils_EXPORT SMESH_NodeSearcher
   virtual int  FindNearPoint(const gp_Pnt&                        point,
                              const double                         tolerance,
                              std::vector< const SMDS_MeshNode* >& foundNodes) = 0;
+  virtual ~SMESH_NodeSearcher() {}
 };
 
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