code: def clean_already_reported(self, comments, file_name, position,
                                 message):
          
          for comment in comments:
              if ((comment['path'] == file_name and
                   comment['position'] == position and
                   comment['user']['login'] == self.requester.username)):
  
                  return [m for m in message if m not in comment['body']]
          return message
docs: message is potentially a list of messages to post. This is later
          converted into a string.