@property
    def regex(self):
        language_code = get_language()
        if language_code not in self._regex_dict:
            regex_compiled = re.compile(language_code % '^%s/', re.UNICODE)
            self._regex_dict[language_code] = regex_compiled
        return self._regex_dict[language_code]
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/Django-1.6.10/django/core/urlresolvers.py/LocaleRegexURLResolver.regex/swapped operands of `%`