From 9fb4a935411aac4b54ff08788fbc266cab9f7298 Mon Sep 17 00:00:00 2001
From: TinyFix <58607977+TinyFix@users.noreply.github.com>
Date: Fri, 6 Dec 2019 22:29:38 +0300
Subject: [PATCH] fix for albums/podcasts with empty artist list

---
 youtube_dl/extractor/yandexmusic.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/youtube_dl/extractor/yandexmusic.py b/youtube_dl/extractor/yandexmusic.py
index 08d35e04c..5c4f8ae13 100644
--- a/youtube_dl/extractor/yandexmusic.py
+++ b/youtube_dl/extractor/yandexmusic.py
@@ -219,7 +219,9 @@ class YandexMusicAlbumIE(YandexMusicPlaylistBaseIE):
 
         entries = self._build_playlist([track for volume in album['volumes'] for track in volume])
 
-        title = '%s - %s' % (album['artists'][0]['name'], album['title'])
+        artists = album['artists']
+        artist_name = artists[0]['name'] if artists else "UnknownArtist"
+        title = '%s - %s' % (artist_name, album['title'])
         year = album.get('year')
         if year:
             title += ' (%s)' % year