fix failure handling on NT driver start

git-svn-id: svn+ssh://jackaudio.org/trunk/jack@1178 0c269be4-1314-0410-8aa9-9f06e86f4224

1 files changed, 4 insertions, 2 deletions

diff --git a/libjack/driver.c b/libjack/driver.c
index a17bf17..eac1fa8 100644
--- a/libjack/driver.c
+++ b/libjack/driver.c
@@ -153,11 +153,13 @@ jack_driver_nt_start (jack_driver_nt_t * driver)
 					      driver->engine->control->real_time,
 					      jack_driver_nt_thread, driver)) != 0) {
 		jack_error ("DRIVER NT: could not start driver thread!");
-		driver->nt_stop (driver);
 		return err;
 	}
-	    
+
 	if ((err = driver->nt_start (driver)) != 0) {
+		/* make the thread run and exit immediately */
+		driver->nt_run = DRIVER_NT_EXIT;
+		pthread_mutex_unlock (&driver->nt_run_lock);
 		jack_error ("DRIVER NT: could not start driver");
 		return err;
 	}