fix bypassing plugins with sidechain i/o

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

diff --git a/libs/ardour/ardour/session_playlist.h b/libs/ardour/ardour/session_playlist.h
index 7f5d1e89ce49a894cc4214cc30c4f8e01102ef37..fa1acc58287db3f57ba65515ac37b51420e98064 100644 (file)
--- a/libs/ardour/ardour/session_playlist.h
+++ b/libs/ardour/ardour/session_playlist.h
@@ -29,7 +29,7 @@ namespace ARDOUR {
 template<class T> void
 SessionPlaylists::foreach (T *obj, void (T::*func)(boost::shared_ptr<Playlist>))
 {
-       Glib::Mutex::Lock lm (lock);
+       Glib::Threads::Mutex::Lock lm (lock);
        for (List::iterator i = playlists.begin(); i != playlists.end(); i++) {
                if (!(*i)->hidden()) {
                        (obj->*func) (*i);