diff options
Diffstat (limited to 'libs/ardour/ardour/source.h')
| -rw-r--r-- | libs/ardour/ardour/source.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libs/ardour/ardour/source.h b/libs/ardour/ardour/source.h index 7b5fc43659..943b7b444c 100644 --- a/libs/ardour/ardour/source.h +++ b/libs/ardour/ardour/source.h @@ -23,6 +23,7 @@ #include <string> #include <set> +#include <boost/utility.hpp> #include <sigc++/signal.h> #include <pbd/statefuldestructible.h> #include <evoral/TimeConverter.hpp> @@ -37,7 +38,7 @@ namespace ARDOUR { class Session; class Playlist; -class Source : public SessionObject, public ARDOUR::Readable +class Source : public SessionObject, public ARDOUR::Readable, public boost::noncopyable { public: enum Flag { |