old_contents: #!/usr/bin/env python
  import sys
  from clint import arguments
  from clint.textui import puts, colored, indent
  from os.path import abspath
  
  from editorconfig_tools import EditorConfigChecker
  from editorconfig import get_properties, EditorConfigError
  
  
  COMMANDS = [
      ('--fix', "Fix EditorConfig file automatically."),
      ('--help', "Print this help message."),
  ]
  FLAGS = [flag for (flag, desc) in COMMANDS]
  
  
  def usage():
      puts('Usage: {0}\n'.format(
          colored.green('check_editorconfig [args] <file...>')))
      puts('Arguments:')
      for flag, description in COMMANDS:
          with indent(2):
              puts('{0:20} {1}'.format(colored.blue(flag), description))
  
  
  def main():
      args = arguments.Args()
      invalid_files = args.not_flags.not_files.all
      if any(f for f in args.flags.all if f not in FLAGS):
          usage()
          sys.exit(1)
      if args.contains(('-h', '--help')):
          usage()
          sys.exit()
      if invalid_files:
          print("Invalid files found")  # TODO
          sys.exit(1)
      fix = args.contains(('-f', '--fix'))
  
      for filename in args.files:
          checker = EditorConfigChecker(fix=fix)
          try:
              props = get_properties(abspath(filename))
          except EditorConfigError, e:
              print e
              continue
          else:
              for error in checker.check(filename, props):
                  print("%s: %s" % (filename, error))
  
  
  if __name__ == '__main__':
      main()
  
new_contents: #!/usr/bin/env python
  import sys
  from clint import arguments
  from clint.textui import puts, colored, indent
  from os.path import abspath
  
  from editorconfig_tools import EditorConfigChecker
  from editorconfig import get_properties, EditorConfigError
  
  
  COMMANDS = [
      ('--fix', "Fix EditorConfig file automatically."),
      ('--help', "Print this help message."),
  ]
  FLAGS = [flag for (flag, desc) in COMMANDS]
  
  
  def usage():
      puts('Usage: {0}\n'.format(
          colored.green('check_editorconfig [args] <file...>')))
      puts('Arguments:')
      for flag, description in COMMANDS:
          with indent(2):
              puts('{0:20} {1}'.format(colored.blue(flag), description))
  
  
  def main():
      args = arguments.Args()
      invalid_files = args.not_flags.not_files.all
      if any(f for f in args.flags.all if f not in FLAGS):
          usage()
          sys.exit(1)
      if args.contains(('-h', '--help')):
          usage()
          sys.exit()
      if invalid_files:
          print("Invalid files found")  # TODO
          sys.exit(1)
      fix = args.contains(('-f', '--fix'))
  
      for filename in args.files:
          checker = EditorConfigChecker(fix=fix)
          try:
              props = get_properties(abspath(filename))
          except EditorConfigError as e:
              print(e)
              continue
          else:
              for error in checker.check(filename, props):
                  print("%s: %s" % (filename, error))
  
  
  if __name__ == '__main__':
      main()
  
subject: Fix except to be compatible with Py3