Comment 11 for bug 1232694

Thanks Chad for pointing this out. It is all correct. But it doesn't make any difference. The columns that should be deleted in here will not disappear. Neither with the old KDirModel.removeColumns() nor with single removeColumn(). These are standard columns from QTreeView which contain owner and permission. BIT hide them couple lines later anyways:

for column_index in xrange( 3, self.list_files_view_model.columnCount() ):
    self.list_files_view.hideColumn( column_index )