ENH:Fixed memory leak.
ENH:Fixed memory leak.

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