Avoid Sonos errors for tracks with no artist information (#10160)

Rather than adding guards to the string formatting, just remove this
unused attribute.
This commit is contained in:
Anders Melchiorsen 2017-10-27 10:50:03 +02:00 committed by Pascal Vizeli
parent e50b59a56c
commit f17cf1d26b

View File

@ -321,7 +321,6 @@ class SonosDevice(MediaPlayerDevice):
self._media_album_name = None
self._media_title = None
self._media_radio_show = None
self._media_next_title = None
self._available = True
self._support_previous_track = False
self._support_next_track = False
@ -440,7 +439,6 @@ class SonosDevice(MediaPlayerDevice):
self._media_album_name = None
self._media_title = None
self._media_radio_show = None
self._media_next_title = None
self._current_track_uri = None
self._current_track_is_radio_stream = False
self._support_previous_track = False
@ -733,17 +731,6 @@ class SonosDevice(MediaPlayerDevice):
next_track_uri
)
next_track_metadata = event.variables.get('next_track_meta_data')
if next_track_metadata:
next_track = '{title} - {creator}'.format(
title=next_track_metadata.title,
creator=next_track_metadata.creator
)
if next_track != self._media_next_title:
self._media_next_title = next_track
else:
self._media_next_title = None
elif event.service == self._player.renderingControl:
if 'volume' in event.variables:
self._player_volume = int(