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

[ardour.git] / libs / ardour / audio_playlist.cc

diff --git a/libs/ardour/audio_playlist.cc b/libs/ardour/audio_playlist.cc
index acb44e43c477b9841c4799a0db54c916d6c26c5a..85c3ffe1b2909511e411aebf656a5d2b2663e588 100644 (file)
--- a/libs/ardour/audio_playlist.cc
+++ b/libs/ardour/audio_playlist.cc
@@ -528,8 +528,8 @@ AudioPlaylist::add_crossfade (boost::shared_ptr<Crossfade> xfade)
        } else {
                _crossfades.push_back (xfade);
 
-               scoped_connect (xfade->Invalidated, boost::bind (&AudioPlaylist::crossfade_invalidated, this, _1));
-               scoped_connect (xfade->StateChanged, boost::bind (&AudioPlaylist::crossfade_changed, this, _1));
+               xfade->Invalidated.connect (*this, boost::bind (&AudioPlaylist::crossfade_invalidated, this, _1));
+               xfade->StateChanged.connect (*this, boost::bind (&AudioPlaylist::crossfade_changed, this, _1));
 
                notify_crossfade_added (xfade);
        }
@@ -584,8 +584,8 @@ AudioPlaylist::set_state (const XMLNode& node, int version)
                try {
                        boost::shared_ptr<Crossfade> xfade = boost::shared_ptr<Crossfade> (new Crossfade (*((const Playlist *)this), *child));
                        _crossfades.push_back (xfade);
-                       scoped_connect (xfade->Invalidated, boost::bind (&AudioPlaylist::crossfade_invalidated, this, _1));
-                       scoped_connect (xfade->StateChanged, boost::bind (&AudioPlaylist::crossfade_changed, this, _1));
+                       xfade->Invalidated.connect (*this, boost::bind (&AudioPlaylist::crossfade_invalidated, this, _1));
+                       xfade->StateChanged.connect (*this, boost::bind (&AudioPlaylist::crossfade_changed, this, _1));
                        NewCrossfade(xfade);
                }