
COMP:  Fix compiler error.

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