From 870206cf92453dac8c6bc020eca3d4808b024d7f Mon Sep 17 00:00:00 2001
From: Ben Loftis <ben@harrisonconsoles.com>
Date: Wed, 23 Jul 2014 15:45:01 -0500
Subject: [PATCH] holding Primary(ctrl/cmd) allows user to make noncontiguous
 strip selections

---
 gtk2_ardour/mixer_ui.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gtk2_ardour/mixer_ui.cc b/gtk2_ardour/mixer_ui.cc
index b31c20df6e..9db4b0bde3 100644
--- a/gtk2_ardour/mixer_ui.cc
+++ b/gtk2_ardour/mixer_ui.cc
@@ -638,7 +638,9 @@ Mixer_UI::strip_by_route (boost::shared_ptr<Route> r)
 bool
 Mixer_UI::strip_enter_event (GdkEventCrossing *ev, MixerStrip *strip)
 {
-	if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
+	if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
+		;  //don't change the current selection, user is doing it manually
+	} else if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
 		_selection.add (strip);
 	} else
 		_selection.set (strip);