IndexError: tuple index out of range

[ghost]

On searching for 'final fantasy 6 ost':

Exception in thread Thread-4:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 808, in *bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 761, in run
self.__target(_self.__args, _self.__kwargs)
File "/usr/local/bin/mpsyt", line 1586, in preload
song['pafy'] = get_streams(song, future=True)
File "/usr/local/bin/mpsyt", line 1053, in get_streams
p = pafy.new(song['link'])
File "/usr/local/lib/python2.7/dist-packages/pafy.py", line 260, in new
return Pafy(url, callback=callback)
File "/usr/local/lib/python2.7/dist-packages/pafy.py", line 559, in __init
self.streams_ad = [Stream(sm, self.title, js) for sm in smap_adpt]
File "/usr/local/lib/python2.7/dist-packages/pafy.py", line 297, in init
self.notes = g.itags[self.itag][3]
IndexError: tuple index out of range

[np1]

Thanks for this. Fix applied to develop branch of pafy.