Don't call fclose on a NULL FILE*. (bug #1102)
Don't call fclose on a NULL FILE*. (bug #1102)

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