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Diffstat (limited to 'gtk2_ardour/automation_line.h')
-rw-r--r--gtk2_ardour/automation_line.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/gtk2_ardour/automation_line.h b/gtk2_ardour/automation_line.h
index ab3cc2bb43..48658b2ecb 100644
--- a/gtk2_ardour/automation_line.h
+++ b/gtk2_ardour/automation_line.h
@@ -26,9 +26,9 @@
#include <string>
#include <sys/types.h>
-#include <gtk--.h>
+#include <gtkmm.h>
#include <gtk-canvas.h>
-#include <sigc++/signal_system.h>
+#include <sigc++/signal.h>
#include <pbd/undo.h>
@@ -84,7 +84,7 @@ class ControlPoint
ShapeType _shape;
};
-class AutomationLine : public SigC::Object
+class AutomationLine : public sigc::trackable
{
public:
AutomationLine (string name, TimeAxisView&, GtkCanvasItem *, ARDOUR::AutomationList&,