vtkIdType oldLoc = ((vtkIdTypeArray *)(this->Connectivity->GetOffsetsArray()))->GetValue( iOld );
vtkIdType nbpts;
vtkIdType const *oldPtsCell(nullptr);
- this->Connectivity->GetCell( oldLoc, nbpts, oldPtsCell );
+ this->Connectivity->GetCell( oldLoc+iOld, nbpts, oldPtsCell );
if ((vtkIdType) pointsCell.size() < nbpts )
pointsCell.resize( nbpts );
for ( int l = 0; l < nbpts; l++ )