@property
    def tagattrs(self):
        return mark_safe(
            '%s%s' % ((self.tag_attrs and ' '.join(self.tag_attrs) or ''),
            (self.classes and (' '.join(self.classes) % ' class="%s"') or '')))
dataset/ETHPy150Open sshwsfc/xadmin/xadmin/views/list.py/ResultItem.tagattrs/swapped operands of `%`