Remove stray debugf.
Remove stray debugf.

Change-Id: I2822bbc839b086607de25f2b28a9a0a3bf91fde8

sankhesh/VTK,hendradarwin/VTK,berendkleinhaneveld/VTK,keithroe/vtkoptix,johnkit/vtk-dev,sankhesh/VTK,jmerkow/VTK,sumedhasingla/VTK,mspark93/VTK,sumedhasingla/VTK,gram526/VTK,candy7393/VTK,msmolens/VTK,SimVascular/VTK,johnkit/vtk-dev,SimVascular/VTK,johnkit/vtk-dev,mspark93/VTK,demarle/VTK,SimVascular/VTK,SimVascular/VTK,mspark93/VTK,johnkit/vtk-dev,mspark93/VTK,sumedhasingla/VTK,ashray/VTK-EVM,jmerkow/VTK,hendradarwin/VTK,candy7393/VTK,jmerkow/VTK,msmolens/VTK,sankhesh/VTK,hendradarwin/VTK,sankhesh/VTK,hendradarwin/VTK,keithroe/vtkoptix,ashray/VTK-EVM,berendkleinhaneveld/VTK,mspark93/VTK,candy7393/VTK,mspark93/VTK,hendradarwin/VTK,sankhesh/VTK,ashray/VTK-EVM,gram526/VTK,ashray/VTK-EVM,sankhesh/VTK,berendkleinhaneveld/VTK,SimVascular/VTK,johnkit/vtk-dev,candy7393/VTK,msmolens/VTK,candy7393/VTK,gram526/VTK,SimVascular/VTK,candy7393/VTK,jmerkow/VTK,keithroe/vtkoptix,candy7393/VTK,demarle/VTK,mspark93/VTK,ashray/VTK-EVM,sumedhasingla/VTK,johnkit/vtk-dev,SimVascular/VTK,gram526/VTK,ashray/VTK-EVM,SimVascular/VTK,keithroe/vtkoptix,msmolens/VTK,sumedhasingla/VTK,jmerkow/VTK,sankhesh/VTK,candy7393/VTK,jmerkow/VTK,gram526/VTK,jmerkow/VTK,keithroe/vtkoptix,hendradarwin/VTK,ashray/VTK-EVM,sumedhasingla/VTK,msmolens/VTK,johnkit/vtk-dev,berendkleinhaneveld/VTK,keithroe/vtkoptix,berendkleinhaneveld/VTK,gram526/VTK,sankhesh/VTK,demarle/VTK,keithroe/vtkoptix,gram526/VTK,berendkleinhaneveld/VTK,mspark93/VTK,ashray/VTK-EVM,msmolens/VTK,sumedhasingla/VTK,demarle/VTK,hendradarwin/VTK,msmolens/VTK,berendkleinhaneveld/VTK,msmolens/VTK,keithroe/vtkoptix,demarle/VTK,jmerkow/VTK,demarle/VTK,gram526/VTK,demarle/VTK,demarle/VTK,sumedhasingla/VTK