X-Git-Url: https://git.kaliko.me/?a=blobdiff_plain;f=sima%2Fclient.py;h=66894a77a3516faeb3918a76a9943e4451d76825;hb=ea112d4630c7fc4e33d28d2ad77475a097e5f9a7;hp=f64277e8f1bd21b2325d62a654dbe74362a73d08;hpb=2cddb244c6813cecf5bc24ce95d84e5136ea3f7e;p=mpd-sima.git

diff --git a/sima/client.py b/sima/client.py
index f64277e..66894a7 100644
--- a/sima/client.py
+++ b/sima/client.py
@@ -159,8 +159,8 @@ class PlayerClient(Player):
         else:
             self.log.info('Player: Initialising cache!')
         self._cache = {
-                'artists': None,
-                'nombid_artists': None,
+                'artists': frozenset(),
+                'nombid_artists': frozenset(),
                 }
         self._cache['artists'] = frozenset(self._execute('list', ['artist']))
         if Artist.use_mbid:
@@ -206,9 +206,9 @@ class PlayerClient(Player):
         if artist.mbid:
             # we already performed a lookup on artists with mbid set
             # search through remaining artists
-            artists = self._cache.get('nombid_artists', [])
+            artists = self._cache.get('nombid_artists')
         else:
-            artists = self._cache.get('artists', [])
+            artists = self._cache.get('artists')
         match = get_close_matches(artist.name, artists, 50, 0.73)
         if not match and not found:
             return