old_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  '''
  Utility for connecting to ElasticSearch
  '''
  from elasticsearch import Elasticsearch
  
  # By default, the elasticsearch runs on the same machine
  ES_HOSTS = [{'host': 'localhost', 'port': 9200}]
  
  def connect():
  	return Elasticsearch(ES_HOSTS)
  
  def close(client):
  	for conn in client.transport.connection_pool.connections:
          conn.pool.close()
new_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  '''
  Utility for connecting to ElasticSearch
  '''
  from elasticsearch import Elasticsearch
  
  # By default, the elasticsearch runs on the same machine
  ES_HOSTS = [{'host': 'localhost', 'port': 9200}]
  
  def connect():
      return Elasticsearch(ES_HOSTS)
  
  def close(client):
      for conn in client.transport.connection_pool.connections:
          conn.pool.close()
subject: fix ident typos2 2