code: def rm_token(opts, tok):
      '''
      Remove token from the store.
  
      :param opts: Salt master config options
      :param tok: Token to remove
      :returns: Empty dict if successful. None if failed.
      '''
      t_path = os.path.join(opts['token_dir'], tok)
      try:
          os.remove(t_path)
          return {}
      except (IOError, OSError):
          log.warning('Could not remove token %s', tokf rm_token(opts, tok):
      '''
      Remove token from the store.
  
      :param opts: Salt master config options
      :param tok: Token to remove
      :returns: Empty dict if successful. None if failed.
      '''
      t_path = os.path.join(opts['token_dir'], tok)
      try:
          os.remove(t_path)
          return {}
      except (IOError, OSError):
          log.warning('Could not remove token %s', tok)
docs: Remove token from the store.
  
      :param opts: Salt master config options
      :param tok: Token to remove
      :returns: Empty dict if successful. None if failed.