=== modified file 'src/core/media/track_list.cpp'
--- src/core/media/track_list.cpp	2014-01-13 21:51:14 +0000
+++ src/core/media/track_list.cpp	2015-05-22 21:10:58 +0000
@@ -33,3 +33,13 @@
 media::TrackList::~TrackList()
 {
 }
+
+bool media::TrackList::has_next() const
+{
+	return false;
+}
+
+bool media::TrackList::has_previous() const
+{
+	return false;
+}
\ No newline at end of file

=== modified file 'src/core/media/track_list_implementation.cpp'
--- src/core/media/track_list_implementation.cpp	2015-04-29 21:18:20 +0000
+++ src/core/media/track_list_implementation.cpp	2015-05-22 21:11:03 +0000
@@ -151,16 +151,6 @@
     on_track_changed()(track);
 }
 
-bool media::TrackListImplementation::has_next() const
-{
-    return media::TrackListSkeleton::has_next();
-}
-
-bool media::TrackListImplementation::has_previous() const
-{
-    return media::TrackListSkeleton::has_previous();
-}
-
 void media::TrackListImplementation::shuffle_tracks()
 {
     std::cout << __PRETTY_FUNCTION__ << std::endl;

=== modified file 'src/core/media/track_list_implementation.h'
--- src/core/media/track_list_implementation.h	2015-04-29 21:18:20 +0000
+++ src/core/media/track_list_implementation.h	2015-05-22 21:11:01 +0000
@@ -46,8 +46,6 @@
     void remove_track(const Track::Id& id);
 
     void go_to(const Track::Id& track, bool toggle_player_state);
-    bool has_next() const;
-    bool has_previous() const;
     void shuffle_tracks();
     void unshuffle_tracks();
     void reset();