fixed minor bug
fixed minor bug

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