code: def _csf_to_list(option):
      '''
      Extract comma-separated values from a csf.conf
      option and return a list.
      '''
      result = []
      line = get_option(option)
      if line:
          csv = line.split('=')[1].replace(' ', '').replace('"', '')
          result = csv.split(',')
      return resulf _csf_to_list(option):
      '''
      Extract comma-separated values from a csf.conf
      option and return a list.
      '''
      result = []
      line = get_option(option)
      if line:
          csv = line.split('=')[1].replace(' ', '').replace('"', '')
          result = csv.split(',')
      return result
docs: Extract comma-separated values from a csf.conf
      option and return a list.