use new syntax for connecting to backend signals that enforces explicit connection...

[ardour.git] / libs / ardour / ardour / io_processor.h

diff --git a/libs/ardour/ardour/io_processor.h b/libs/ardour/ardour/io_processor.h
index e4a42a80e2840c68bf6c5094ae51ed7b789a1b88..2acf7337a71a82b3cbdf36ba5c268b264a9f909e 100644 (file)
--- a/libs/ardour/ardour/io_processor.h
+++ b/libs/ardour/ardour/io_processor.h
@@ -67,8 +67,8 @@ class IOProcessor : public Processor
 
        virtual bool feeds (boost::shared_ptr<Route> other) const;
 
-       boost::signals2::signal<void(IOProcessor*,bool)>     AutomationPlaybackChanged;
-       boost::signals2::signal<void(IOProcessor*,uint32_t)> AutomationChanged;
+       PBD::Signal2<void,IOProcessor*,bool>     AutomationPlaybackChanged;
+       PBD::Signal2<void,IOProcessor*,uint32_t> AutomationChanged;
 
        XMLNode& state (bool full_state);
        int set_state (const XMLNode&, int version);