fix broken example
fix broken example

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