Large nasty commit in the form of a 5000 line patch chock-full of completely

[ardour.git] / gtk2_ardour / gain_automation_time_axis.cc

diff --git a/gtk2_ardour/gain_automation_time_axis.cc b/gtk2_ardour/gain_automation_time_axis.cc
index cb96774cdbbc81afa488ab0cfcc4bf2ee24d59d5..8f41f5def093092422a4418a11b2910ae6bb9cb4 100644 (file)
--- a/gtk2_ardour/gain_automation_time_axis.cc
+++ b/gtk2_ardour/gain_automation_time_axis.cc
@@ -28,6 +28,7 @@
 #include "i18n.h"
 
 using namespace ARDOUR;
+using namespace PBD;
 using namespace Gtk;
 
 GainAutomationTimeAxisView::GainAutomationTimeAxisView (Session& s, Route& r, PublicEditor& e, TimeAxisView& parent, ArdourCanvas::Canvas& canvas, const string & n, ARDOUR::Curve& c)