old_contents: # coding=utf-8
  
  # This is free and unencumbered software released into the public domain.
  #
  # Anyone is free to copy, modify, publish, use, compile, sell, or
  # distribute this software, either in source code form or as a compiled
  # binary, for any purpose, commercial or non-commercial, and by any
  # means.
  
  # In jurisdictions that recognize copyright laws, the author or authors
  # of this software dedicate any and all copyright interest in the
  # software to the public domain. We make this dedication for the benefit
  # of the public at large and to the detriment of our heirs and
  # successors. We intend this dedication to be an overt act of
  # relinquishment in perpetuity of all present and future rights to this
  # software under copyright law.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  # IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  # OTHER DEALINGS IN THE SOFTWARE.
  #
  # For more information, please refer to <http://unlicense.org/>
  
  import sys
  
  from pywind.decc import MonthlyExtract
  
  
  def decc_extract(args):
      """ DECC Monthly Planning Extract
  
      :param args: The command line args
      :returns: DECC :class:`MonthlyExtract` object
      :rtype: MonthlyExtract
      """
      print("DECC Monthly Planning Extract\n")
  
      decc = MonthlyExtract(args.input)
      if decc.get_data() is False:
          print("Unable to get data from DECC")
          sys.exit(0)
  
      print("Total of {} planning records received for {}".format(len(decc), decc.available['period']))
  
      return decc
  
  
new_contents: # coding=utf-8
  
  # This is free and unencumbered software released into the public domain.
  #
  # Anyone is free to copy, modify, publish, use, compile, sell, or
  # distribute this software, either in source code form or as a compiled
  # binary, for any purpose, commercial or non-commercial, and by any
  # means.
  
  # In jurisdictions that recognize copyright laws, the author or authors
  # of this software dedicate any and all copyright interest in the
  # software to the public domain. We make this dedication for the benefit
  # of the public at large and to the detriment of our heirs and
  # successors. We intend this dedication to be an overt act of
  # relinquishment in perpetuity of all present and future rights to this
  # software under copyright law.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  # IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  # OTHER DEALINGS IN THE SOFTWARE.
  #
  # For more information, please refer to <http://unlicense.org/>
  
  import sys
  
  from pywind.decc import MonthlyExtract
  
  
  def decc_extract(args):
      """ DECC Monthly Planning Extract
  
      :param args: The command line args
      :returns: DECC :class:`MonthlyExtract` object
      :rtype: MonthlyExtract
      """
  
      decc = MonthlyExtract(args.input)
      if decc.get_data() is False:
          print("Unable to get data from DECC")
          sys.exit(0)
  
      print("Total of {} planning records received for {}".format(len(decc), decc.available['period']))
  
      return decc
  
  
subject: Remove a duplicate print line which is not needed following other changes.