From 4318d25ec7cb7b53b3b5852fb65c9bed3978d670 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sat, 1 Jan 2022 15:16:03 +0100
Subject: [PATCH] Backport from mixbus, prepare trigger-strip ctx menu

---
 gtk2_ardour/mixer_strip.cc | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/gtk2_ardour/mixer_strip.cc b/gtk2_ardour/mixer_strip.cc
index ac81390a91..3fb9f92be4 100644
--- a/gtk2_ardour/mixer_strip.cc
+++ b/gtk2_ardour/mixer_strip.cc
@@ -1204,6 +1204,13 @@ MixerStrip::build_route_ops_menu ()
 			selection.set (stav);
 		}
 
+#ifdef MIXBUS
+		if (_route->mixbus()) {
+			/* no dup, no remove */
+			return;
+		}
+#endif
+
 		if (!_route->is_master()) {
 			items.push_back (SeparatorElem());
 			items.push_back (MenuElem (_("Duplicate..."), sigc::mem_fun (*this, &RouteUI::duplicate_selected_routes)));