docs: def _on_work_finished(self, results):
          """
          Display results.
  
          :param status: Response status
          :param results: Response data, messages.
          """
          messages = []
          for msg in results:
              msg = CheckerMessage(*msg)
              if msg.line >= self.editor.blockCount():
                  msg.line = self.editor.blockCount() - 1
              block = self.editor.document().findBlockByNumber(msg.line)
              msg.block = block
              messages.append(msg)
          self.add_messages(messages)