style

homeassistant/components/media_player/__init__.py

@@ -189,6 +189,7 @@ def media_previous_track(hass, entity_id=None):
     data = {ATTR_ENTITY_ID: entity_id} if entity_id else {}
     hass.services.call(DOMAIN, SERVICE_MEDIA_PREVIOUS_TRACK, data)
 
+
 def play_media(hass, media_type, media_id, entity_id=None):
     """ Send the media player the command for playing media. """
     data = {"media_type": media_type, "media_id": media_id}