Report an error to stderr if creation of jack command line fails.

Output a simple message to stderr if get_jack_command_line_string() still
fails for any reason.

diff --git a/libs/backends/jack/jack_audiobackend.cc b/libs/backends/jack/jack_audiobackend.cc
index 7a9b993251fb1880643df048779abb1e08abf374..86e5b9d54c0c2b52fda68b20269c0572558bdc4f 100644 (file)
--- a/libs/backends/jack/jack_audiobackend.cc
+++ b/libs/backends/jack/jack_audiobackend.cc
@@ -509,6 +509,7 @@ JACKAudioBackend::setup_jack_startup_command (bool for_latency_measurement)
                /* error, somehow - we will still try to start JACK
                 * automatically but it will be without our preferred options
                 */
+               std::cerr << "get_jack_command_line_string () failed: using default settings." << std::endl;
                return;
        }