Eliminate a memory leak found in ParaView testing.
Eliminate a memory leak found in ParaView testing.

msmolens/VTK,candy7393/VTK,keithroe/vtkoptix,daviddoria/PointGraphsPhase1,johnkit/vtk-dev,berendkleinhaneveld/VTK,candy7393/VTK,naucoin/VTKSlicerWidgets,candy7393/VTK,spthaolt/VTK,SimVascular/VTK,gram526/VTK,biddisco/VTK,arnaudgelas/VTK,demarle/VTK,johnkit/vtk-dev,gram526/VTK,jmerkow/VTK,spthaolt/VTK,berendkleinhaneveld/VTK,jeffbaumes/jeffbaumes-vtk,SimVascular/VTK,sumedhasingla/VTK,jeffbaumes/jeffbaumes-vtk,spthaolt/VTK,mspark93/VTK,daviddoria/PointGraphsPhase1,aashish24/VTK-old,sumedhasingla/VTK,collects/VTK,berendkleinhaneveld/VTK,johnkit/vtk-dev,sumedhasingla/VTK,hendradarwin/VTK,collects/VTK,ashray/VTK-EVM,jeffbaumes/jeffbaumes-vtk,SimVascular/VTK,keithroe/vtkoptix,jmerkow/VTK,jmerkow/VTK,gram526/VTK,mspark93/VTK,biddisco/VTK,daviddoria/PointGraphsPhase1,spthaolt/VTK,sumedhasingla/VTK,sankhesh/VTK,demarle/VTK,daviddoria/PointGraphsPhase1,sumedhasingla/VTK,demarle/VTK,collects/VTK,candy7393/VTK,naucoin/VTKSlicerWidgets,spthaolt/VTK,mspark93/VTK,biddisco/VTK,naucoin/VTKSlicerWidgets,johnkit/vtk-dev,arnaudgelas/VTK,demarle/VTK,berendkleinhaneveld/VTK,johnkit/vtk-dev,jmerkow/VTK,sankhesh/VTK,cjh1/VTK,demarle/VTK,msmolens/VTK,sankhesh/VTK,aashish24/VTK-old,msmolens/VTK,hendradarwin/VTK,SimVascular/VTK,collects/VTK,ashray/VTK-EVM,cjh1/VTK,jeffbaumes/jeffbaumes-vtk,berendkleinhaneveld/VTK,cjh1/VTK,sankhesh/VTK,demarle/VTK,candy7393/VTK,spthaolt/VTK,arnaudgelas/VTK,keithroe/vtkoptix,daviddoria/PointGraphsPhase1,biddisco/VTK,sankhesh/VTK,sumedhasingla/VTK,spthaolt/VTK,demarle/VTK,sankhesh/VTK,berendkleinhaneveld/VTK,ashray/VTK-EVM,daviddoria/PointGraphsPhase1,SimVascular/VTK,SimVascular/VTK,sankhesh/VTK,jeffbaumes/jeffbaumes-vtk,aashish24/VTK-old,demarle/VTK,arnaudgelas/VTK,candy7393/VTK,ashray/VTK-EVM,sumedhasingla/VTK,SimVascular/VTK,jmerkow/VTK,mspark93/VTK,gram526/VTK,sankhesh/VTK,jeffbaumes/jeffbaumes-vtk,candy7393/VTK,hendradarwin/VTK,biddisco/VTK,aashish24/VTK-old,candy7393/VTK,msmolens/VTK,keithroe/vtkoptix,hendradarwin/VTK,keithroe/vtkoptix,biddisco/VTK,SimVascular/VTK,aashish24/VTK-old,gram526/VTK,gram526/VTK,keithroe/vtkoptix,biddisco/VTK,ashray/VTK-EVM,ashray/VTK-EVM,msmolens/VTK,naucoin/VTKSlicerWidgets,msmolens/VTK,jmerkow/VTK,arnaudgelas/VTK,msmolens/VTK,hendradarwin/VTK,collects/VTK,collects/VTK,mspark93/VTK,hendradarwin/VTK,ashray/VTK-EVM,msmolens/VTK,keithroe/vtkoptix,berendkleinhaneveld/VTK,johnkit/vtk-dev,cjh1/VTK,cjh1/VTK,arnaudgelas/VTK,gram526/VTK,hendradarwin/VTK,cjh1/VTK,jmerkow/VTK,keithroe/vtkoptix,sumedhasingla/VTK,mspark93/VTK,jmerkow/VTK,mspark93/VTK,aashish24/VTK-old,johnkit/vtk-dev,mspark93/VTK,ashray/VTK-EVM,naucoin/VTKSlicerWidgets,naucoin/VTKSlicerWidgets,gram526/VTK