X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fautomation_controller.h;h=0392d8c9a4cb44dace7e4ef7ae0a8ca4c6bf265e;hb=6ee23029a338951705c589be6c61ab52099758b6;hp=bb1c0d443c0de0cef48b4a5811425855c34c8b04;hpb=0906b39918ba0551044bd1f8c50e9de4d5aa1694;p=ardour.git

diff --git a/gtk2_ardour/automation_controller.h b/gtk2_ardour/automation_controller.h
index bb1c0d443c..0392d8c9a4 100644
--- a/gtk2_ardour/automation_controller.h
+++ b/gtk2_ardour/automation_controller.h
@@ -26,6 +26,7 @@
 
 #include "gtkmm2ext/barcontroller.h"
 #include "pbd/signals.h"
+#include "evoral/Parameter.hpp"
 
 namespace ARDOUR {
 	class Session;