From 772b002fea964485b73fd4f73957a6c72b67d504 Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Tue, 11 Sep 2007 11:23:04 +0000
Subject: [PATCH] make sure that AudioRegion::set_live_state() notifies
 interested parties when normalization gain changes

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@2454 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 libs/ardour/audioregion.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libs/ardour/audioregion.cc b/libs/ardour/audioregion.cc
index 1d3032c1e0..0a141ee3fa 100644
--- a/libs/ardour/audioregion.cc
+++ b/libs/ardour/audioregion.cc
@@ -717,6 +717,7 @@ AudioRegion::set_live_state (const XMLNode& node, Change& what_changed, bool sen
 
 	if ((prop = node.property ("scale-gain")) != 0) {
 		_scale_amplitude = atof (prop->value().c_str());
+		what_changed = Change (what_changed|ScaleAmplitudeChanged);
 	} else {
 		_scale_amplitude = 1.0;
 	}