diff options
| -rw-r--r-- | libs/ardour/port.cc | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/libs/ardour/port.cc b/libs/ardour/port.cc index fe234c593f..2a89560b77 100644 --- a/libs/ardour/port.cc +++ b/libs/ardour/port.cc @@ -91,6 +91,14 @@ Port::disconnect_all () bool Port::connected_to (std::string const & o) const { + if (!_engine->connected()) { + /* in some senses, this answer isn't the right one all the time, + because we know about our connections and will re-establish + them when we reconnect to JACK. + */ + return false; + } + return jack_port_connected_to (_jack_port, _engine->make_port_name_non_relative(o).c_str ()); } @@ -100,15 +108,17 @@ Port::get_connections (std::vector<std::string> & c) const { int n = 0; - const char** jc = jack_port_get_connections (_jack_port); - if (jc) { - for (int i = 0; jc[i]; ++i) { - c.push_back (jc[i]); - ++n; - } - - jack_free (jc); - } + if (_engine->connected()) { + const char** jc = jack_port_get_connections (_jack_port); + if (jc) { + for (int i = 0; jc[i]; ++i) { + c.push_back (jc[i]); + ++n; + } + + jack_free (jc); + } + } return n; } |