COMP: Eliminate an uninitialized variable warning. STYLE: Consistent style
COMP: Eliminate an uninitialized variable warning.
STYLE: Consistent style

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