def fix_config(self, options):
        """
        Fixes the options, if necessary. I.e., it adds all required elements to the dictionary.

        :param options: the options to fix
        :type options: dict
        :return: the (potentially) fixed options
        :rtype: dict
        """
        options = super(DumpFile, self).fix_config(options)

        opt = "append"
        if opt not in options:
            options[opt] = False
        if opt not in self.help:
            self.help[opt] = "Whether to append to the file or overwrite (bool)."

        return options
Fixes the options, if necessary. I.e., it adds all required elements to the dictionary.

        :param options: the options to fix
        :type options: dict
        :return: the (potentially) fixed options
        :rtype: dict