[gnome-music] playlist: Pass result to async_finish

[Marinus Schraal <mschraal src gnome org>]

commit 76503119047225321a91d9f8e1f1d970fca8b245
Author: Sambhav Kothari <sambhavs email gmail com>
Date:   Wed Dec 7 21:23:41 2016 +0530

    playlist: Pass result to async_finish
    
    https://bugzilla.gnome.org/show_bug.cgi?id=775759

 gnomemusic/playlists.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gnomemusic/playlists.py b/gnomemusic/playlists.py
index 8bcef50..9a93396 100644
--- a/gnomemusic/playlists.py
+++ b/gnomemusic/playlists.py
@@ -304,7 +304,7 @@ class Playlists(GObject.GObject):
 
         def cursor_callback(cursor, res, data):
             try:
-                has_next = cursor.next_finish()
+                has_next = cursor.next_finish(res)
             except GLib.Error as err:
                 logger.warn("Error: %s, %s", err.__class__, err)
                 return