COMP:Try to fix error on picky Sun OS CC 5.6.
COMP:Try to fix error on picky Sun OS CC 5.6.

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