From 44bfe88366f7448d7357f14277eee35f5bc7019f Mon Sep 17 00:00:00 2001
From: Carl Hetherington <carl@carlh.net>
Date: Mon, 31 Oct 2011 22:44:01 +0000
Subject: [PATCH] Don't show busses tab in MIDI connection managers, since
 there are no MIDI busses yet.

git-svn-id: svn://localhost/ardour2/branches/3.0@10365 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 gtk2_ardour/port_group.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gtk2_ardour/port_group.cc b/gtk2_ardour/port_group.cc
index 7523e8beea..8383d803a3 100644
--- a/gtk2_ardour/port_group.cc
+++ b/gtk2_ardour/port_group.cc
@@ -577,7 +577,9 @@ PortGroupList::gather (ARDOUR::Session* session, ARDOUR::DataType type, bool inp
 	}
 
 	add_group_if_not_empty (other);
-	add_group_if_not_empty (bus);
+	if (type != DataType::MIDI) {
+		add_group_if_not_empty (bus);
+	}
 	add_group_if_not_empty (track);
 	add_group_if_not_empty (ardour);
 	add_group_if_not_empty (system);