old_contents: """Incomplete fixes."""
  
new_contents: """Incomplete fixes."""
  
  
  # Make sure of logical line to shorten long physical lines.
  one_two_three_four_five_six = {'one two three four five': 12345, 'asdfsdflsdkfjl sdflkjsdkfkjsfjsdlkfj sdlkfjlsfjs': '343',
                                 1: 1}
  
subject: Add todo note about shortening long lines