add PortManager::disconnect (std::string const&)

1 files changed, 10 insertions, 0 deletions

diff --git a/libs/ardour/port_manager.cc b/libs/ardour/port_manager.cc
index febef6aa4f..5c13e7ee18 100644
--- a/libs/ardour/port_manager.cc
+++ b/libs/ardour/port_manager.cc
@@ -540,6 +540,16 @@ PortManager::disconnect (boost::shared_ptr<Port> port)
 }
 
 int
+PortManager::disconnect (std::string const & name)
+{
+	PortEngine::PortHandle ph = _backend->get_port_by_name (name);
+	if (ph) {
+		return _backend->disconnect_all (ph);
+	}
+	return -2;
+}
+
+int
 PortManager::reestablish_ports ()
 {
 	Ports::iterator i;