diff options
Diffstat (limited to 'libs/ardour')
| -rw-r--r-- | libs/ardour/ardour/port_engine.h | 5 | ||||
| -rw-r--r-- | libs/ardour/audioengine.cc | 4 |
2 files changed, 5 insertions, 4 deletions
diff --git a/libs/ardour/ardour/port_engine.h b/libs/ardour/ardour/port_engine.h index 8c0ec9e754..68f8fe1232 100644 --- a/libs/ardour/ardour/port_engine.h +++ b/libs/ardour/ardour/port_engine.h @@ -117,10 +117,11 @@ class PortEngine { * does not exist, return an empty string. */ virtual std::string get_port_name (PortHandle) const = 0; + /** Return a reference to a port with the fullname @param name. Return - * a null pointer if no such port exists. + * an "empty" PortHandle (analogous to a null pointer) if no such port exists. */ - virtual PortHandle* get_port_by_name (const std::string&) const = 0; + virtual PortHandle get_port_by_name (const std::string&) const = 0; /** Find the set of ports whose names, types and flags match * specified values, place the names of each port into @param ports, diff --git a/libs/ardour/audioengine.cc b/libs/ardour/audioengine.cc index 45b8bbf757..7f4d3c2a1d 100644 --- a/libs/ardour/audioengine.cc +++ b/libs/ardour/audioengine.cc @@ -1065,8 +1065,8 @@ AudioEngine::start_latency_detection () /* find the ports we will connect to */ - PortEngine::PortHandle* out = pe.get_port_by_name (_latency_output_name); - PortEngine::PortHandle* in = pe.get_port_by_name (_latency_input_name); + PortEngine::PortHandle out = pe.get_port_by_name (_latency_output_name); + PortEngine::PortHandle in = pe.get_port_by_name (_latency_input_name); if (!out || !in) { stop (true); |