From 7598e71b65a782863552c90b49404b5dd0dbef99 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sat, 7 Mar 2020 02:22:09 +0100
Subject: [PATCH] Iniialize uninitialized variable

---
 gtk2_ardour/route_ui.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gtk2_ardour/route_ui.cc b/gtk2_ardour/route_ui.cc
index 7d9c10e29f..9b9421b643 100644
--- a/gtk2_ardour/route_ui.cc
+++ b/gtk2_ardour/route_ui.cc
@@ -178,6 +178,7 @@ RouteUI::init ()
 	multiple_mute_change = false;
 	multiple_solo_change = false;
 	_i_am_the_modifier = 0;
+	_n_polarity_invert = 0;
 
 	input_selector = 0;
 	output_selector = 0;