old_contents: import libsinan
  
  from libsinan import handler, output, jsax
  
  
  class VersionCheckTaskHandler(output.SimpleTaskHandler):
  
      def object_end(self):
          """ We only get one object per right now so
          lets print it out when we get it """
  
          if self.task == "version":
              if self.event_type == 'info':
                  self.version = self.desc
              return True
          else:
              return output.SimpleTaskHandler.object_end(self)
  
  
  class VersionCheckHandler(handler.Handler):
  
      def handles(self, task):
          return task == "version"
  
      def handle(self, largs):
          self.do_request(largs, handle)
  
  version = None
  
  def handle(task, conn):
      global version
      if conn.status == 200:
          try:
              task_handler = VersionCheckTaskHandler()
              jsax.parse(conn, task_handler)
              version = task_handler.version
              return 0
          except ValueError, msg:
              print "Got an error back from sinan. Check the logs at ~/.sinan/logs/kernel.log"
      else: 
          return 1
  
new_contents: import libsinan
  
  from libsinan import handler, output, jsax
  
  
  class VersionCheckTaskHandler(output.SimpleTaskHandler):
      def __init__(self):
          output.SimpleTaskHandler.__init__(self)
          self.version = None
  
      def object_end(self):
          """ We only get one object per right now so
          lets print it out when we get it """
  
          if self.task == "version":
              if self.event_type == 'info':
                  self.version = self.desc
              return True
          else:
              return output.SimpleTaskHandler.object_end(self)
  
  
  class VersionCheckHandler(handler.Handler):
  
      def handles(self, task):
          return task == "version"
  
      def handle(self, largs):
          self.do_request(largs, handle)
  
  version = None
  
  def handle(task, conn):
      global version
      if conn.status == 200:
          try:
              task_handler = VersionCheckTaskHandler()
              jsax.parse(conn, task_handler)
              version = task_handler.version
              return 0
          except ValueError, msg:
              print "Got an error back from sinan. Check the logs at ~/.sinan/logs/kernel.log"
      else: 
          return 1
  
subject: Make sure version is initialized