[gnome-music/wip/jfelder/player-signal-cleanup] player: Remove unused signal playlist-changed

[Jean Felder <jfelder src gnome org>]

commit f0f7628661228bcafaf44b03d0dffc20a49ad0c8
Author: Jean Felder <jfelder src gnome org>
Date:   Sun Jan 5 23:30:46 2020 +0100

    player: Remove unused signal playlist-changed
    
    It is not connected by MPRIS anymore.

 gnomemusic/player.py | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/gnomemusic/player.py b/gnomemusic/player.py
index f91fdefb..c8fabad7 100644
--- a/gnomemusic/player.py
+++ b/gnomemusic/player.py
@@ -345,9 +345,6 @@ class Player(GObject.GObject):
     """
 
     __gsignals__ = {
-        # FIXME: This signal is no longer used, but is connected to
-        # by MPRIS.
-        'playlist-changed': (GObject.SignalFlags.RUN_FIRST, None, ()),
         'seek-finished': (GObject.SignalFlags.RUN_FIRST, None, ()),
         'song-changed': (GObject.SignalFlags.RUN_FIRST, None, ())
     }