1 files changed, 9 insertions, 9 deletions
diff --git a/gtk2_ardour/editor.h b/gtk2_ardour/editor.h
index be018d6b9b..c38e355c05 100644
--- a/gtk2_ardour/editor.h
+++ b/gtk2_ardour/editor.h
@@ -67,20 +67,20 @@ namespace Gtkmm2ext {
 }
 
 namespace ARDOUR {
-	class RouteGroup;
-	class Playlist;
 	class AudioPlaylist;
 	class AudioRegion;
-	class Region;
-	class Location;
-	class TempoSection;
-	class Session;
-	class Filter;
+	class AudioTrack;
 	class ChanCount;
+	class Filter;
+	class Location;
 	class MidiOperator;
-	class Track;
 	class MidiTrack;
-	class AudioTrack;
+	class Playlist;
+	class Region;
+	class RouteGroup;
+	class Session;
+	class TempoSection;
+	class Track;
 }
 
 namespace LADSPA {