KWSys: Avoid empty string dereference in SplitString
KWSys: Avoid empty string dereference in SplitString

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