def close(self):
        if self._closefile:
            try:
                self.file.close()
            except IOError:
                pass
Split the identities from the rest of the message.
dataset/ETHPy150Open twoolie/NBT/nbt/region.py/RegionFile.close--crossover with--dataset/ETHPy150Open jupyter/jupyter_client/jupyter_client/session.py/Session.feed_identities