From 7d5671a4117d8d95ecad5073430e591b7c5e02bf Mon Sep 17 00:00:00 2001
From: Len Ovens <len@ovenwerks.net>
Date: Wed, 3 Feb 2016 10:35:35 -0800
Subject: mackie control: Fix crash when selecting Track on MIDI strip, don't
 create phase control if there is none.

---
 libs/ardour/route.cc | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'libs/ardour/route.cc')

diff --git a/libs/ardour/route.cc b/libs/ardour/route.cc
index 79fbeb546e..001281f8f4 100644
--- a/libs/ardour/route.cc
+++ b/libs/ardour/route.cc
@@ -4209,6 +4209,16 @@ Route::trim_control() const
 	return _trim_control;
 }
 
+boost::shared_ptr<Route::PhaseControllable>
+Route::phase_control() const
+{
+	if (phase_invert().size()) {
+		return _phase_control;
+	} else {
+		return boost::shared_ptr<PhaseControllable>();
+	}
+}
+
 boost::shared_ptr<AutomationControl>
 Route::get_control (const Evoral::Parameter& param)
 {
-- 
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