23395: EDF 13855 - Crash SALOME when creating a mesh

[modules/smesh.git] / src / SMESH / SMESH_MesherHelper.cxx

diff --git a/src/SMESH/SMESH_MesherHelper.cxx b/src/SMESH/SMESH_MesherHelper.cxx
index 67df8daebb388f8127ad0e94026a6bcb89fea7ec..c6c34ed47fda1f8f105c340b2135671ff3f2432c 100644 (file)
--- a/src/SMESH/SMESH_MesherHelper.cxx
+++ b/src/SMESH/SMESH_MesherHelper.cxx
@@ -4635,7 +4635,7 @@ namespace { // Structures used by FixQuadraticElements()
       SMDS_ElemIteratorPtr faceIter( new TIterOnIter( faceIterVec ));
 
       // a seacher to check if a volume is close to a concave face
-      std::auto_ptr< SMESH_ElementSearcher > faceSearcher
+      SMESHUtils::Deleter< SMESH_ElementSearcher > faceSearcher
         ( SMESH_MeshAlgos::GetElementSearcher( *theHelper.GetMeshDS(), faceIter ));
 
       // classifier
@@ -4737,7 +4737,7 @@ namespace { // Structures used by FixQuadraticElements()
                     gp_Pnt pMedium = SMESH_TNodeXYZ( linkIt->second );
                     double hMedium = faceNorm * gp_Vec( pOnFace0, pMedium ).XYZ();
                     double hVol    = faceNorm * gp_Vec( pOnFace0, pInSolid ).XYZ();
-                    isDistorted = ( Abs( hMedium ) > Abs( hVol * 0.5 ));
+                    isDistorted = ( Abs( hMedium ) > Abs( hVol * 0.75 ));
                   }
                 }
               }