message: [skip travis] Fix formatting in field
diff: @@ -69,8 +69,8 @@ pub fn update_disk_row(app_data: &data_collection::Data) -> Vec<Vec<String>> {
  disk.name.to_string(),
  disk.mount_point.to_string(),
  format!("{:.0}%", disk.used_space as f64 / disk.total_space as f64 * 100_f64),
  - format!("{:4.*}{}", 0, converted_free_space.0, converted_free_space.1),
  - format!("{:4.*}{}", 0, converted_total_space.0, converted_total_space.1),
  + format!("{:.*}{}", 0, converted_free_space.0, converted_free_space.1),
  + format!("{:.*}{}", 0, converted_total_space.0, converted_total_space.1),
  io_activity.0,
  io_activity.1,
  ]);
  