From 5a5292569593f59b18628f152765c5407ce0528e Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Wed, 7 Jun 2017 19:03:08 -0400
Subject: [PATCH] NO-OP explanatory comment

---
 libs/ardour/session_state.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libs/ardour/session_state.cc b/libs/ardour/session_state.cc
index 24d6efbc38..9b3be151e6 100644
--- a/libs/ardour/session_state.cc
+++ b/libs/ardour/session_state.cc
@@ -1813,7 +1813,9 @@ Session::XMLRouteFactory_2X (const XMLNode& node, int version)
 
 	if (ds_prop) {
 
-		// XXX DISK .... how to load 2.x diskstreams ?
+		/* see comment in current ::set_state() regarding diskstream
+		 * state and DiskReader/DiskWRiter.
+		 */
 
 		error << _("Could not find diskstream for route") << endmsg;
 		return boost::shared_ptr<Route> ();
@@ -1834,8 +1836,6 @@ Session::XMLRouteFactory_2X (const XMLNode& node, int version)
 			return ret;
 		}
 
-                // XXX DISK NEED TO SET UP DISKSTREAM ???
-
 		BOOST_MARK_TRACK (track);
 		ret = track;