From a18db90264a91a5fe80b5993511c960329964742 Mon Sep 17 00:00:00 2001
From: Colin Fletcher <colin.m.fletcher@googlemail.com>
Date: Wed, 23 Oct 2013 16:10:36 +0100
Subject: [PATCH] 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.
---
 libs/backends/jack/jack_audiobackend.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libs/backends/jack/jack_audiobackend.cc b/libs/backends/jack/jack_audiobackend.cc
index 7a9b993251..86e5b9d54c 100644
--- 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;
 	}