BUG: fix to Valgrind error caused by lack of a if-statement for this->Readline() in InitializeFile().
BUG: fix to Valgrind error caused by lack of a if-statement for this->Readline()
in InitializeFile().

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