Diff of /GUI/playlist/GUI_Playlist.h [27e872] .. [fddc0d]

  Switch to side-by-side view 

--- a/GUI/playlist/GUI_Playlist.h
+++ b/GUI/playlist/GUI_Playlist.h
@@ -67,7 +67,6 @@
     void track_changed(int);
 
     void psl_show_small_playlist_items(bool small_items);
-    void language_changed();
 
 private slots:
     void selection_changed(MetaDataList&);