From f9f9006a90b7dd62a55d3afde2e35aa54afcd8a7 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Thu, 27 Apr 2017 00:25:57 +0200
Subject: [PATCH] Consistent button visibility (mixer-strips + VCAs)

---
 gtk2_ardour/vca_master_strip.cc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gtk2_ardour/vca_master_strip.cc b/gtk2_ardour/vca_master_strip.cc
index aa4709ca79..40b2a08103 100644
--- a/gtk2_ardour/vca_master_strip.cc
+++ b/gtk2_ardour/vca_master_strip.cc
@@ -230,6 +230,11 @@ VCAMasterStrip::update_bottom_padding ()
 	output_button.set_name ("mixer strip button");
 	comment_button.set_name ("generic button");
 
+	if (viz.find ("VCA") == std::string::npos) {
+		control_slave_ui.hide ();
+	} else {
+		control_slave_ui.show ();
+	}
 
 	int h = 1;
 	if (1) {