[gnome-music/wip/jfelder/playlists-core-rewrite-prep-work: 4/24] playlistsview: Remove unused attribute _current_playlist_index

[Jean Felder <jfelder src gnome org>]

commit fcd33f450307dde8fc6d497a821434bb85ebc16c
Author: Jean Felder <jfelder src gnome org>
Date:   Mon Jul 1 20:07:33 2019 +0200

    playlistsview: Remove unused attribute _current_playlist_index
    
    This variable is not used anymore.

 gnomemusic/views/playlistsview.py | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/gnomemusic/views/playlistsview.py b/gnomemusic/views/playlistsview.py
index b259c66e..1649841e 100644
--- a/gnomemusic/views/playlistsview.py
+++ b/gnomemusic/views/playlistsview.py
@@ -116,7 +116,6 @@ class PlaylistsView(BaseView):
         self._iter_to_clean = None
         self._iter_to_clean_model = None
         self._current_playlist = None
-        self._current_playlist_index = None
         self._plays_songs_on_activation = False
         self.pls_todelete = {}
         self._songs_todelete = {}
@@ -537,7 +536,6 @@ class PlaylistsView(BaseView):
 
         self._current_playlist = playlist
         self._pl_ctrls.props.playlist_name = playlist_name
-        self._current_playlist_index = row.get_index()
 
         # if the active queue has been set by this playlist,
         # use it as model, otherwise build the liststore