def export_flac(self, tag):
        #print "Adding FLAC tag"
        rg_gain, rg_peak = self.to_string()
        tag[self._mode % 'replaygain_%s_gain'] = rg_gain
        tag['replaygain_%s_peak' % self._mode] = rg_peak
dataset/ETHPy150Open grawity/hacks/lib/python/nullroute/mp3tags.py/GainValue.export_flac/swapped operands of `%`