Use exact JACK client name in LASH initialization.

Timeline/Engine/Engine.C

@@ -270,11 +270,11 @@ Engine::shutdown ( void )
 
 
 /** Connect to JACK */
-int
+const char *
 Engine::init ( void )
 {
     if (( _client = jack_client_open ( APP_NAME, (jack_options_t)0, NULL )) == 0 )
-        return 0;
+        return NULL;
 
 #define set_callback( name ) jack_set_ ## name ## _callback( _client, &Engine:: name , this )
 
@@ -301,7 +301,7 @@ Engine::init ( void )
     timeline->_sample_rate = frame_rate();
 
     /* we don't need to create any ports until tracks are created */
-    return 1;
+    return jack_get_client_name( _client );
 }
 
 void

Timeline/Engine/Engine.H

@@ -74,7 +74,7 @@ public:
 
     Engine ( );
 
-    int init ( void );
+    const char * init ( void );
 
     nframes_t nframes ( void ) const { return jack_get_buffer_size( _client ); }
     float frame_rate ( void ) const { return jack_get_sample_rate( _client ); }

Timeline/main.C

@@ -123,7 +123,10 @@ main ( int argc, char **argv )
 
     /* we don't really need a pointer for this */
     engine = new Engine;
-    if ( ! engine->init() )
+
+    const char *jack_name;
+
+    if ( ! ( jack_name = engine->init() ) )
         FATAL( "Could not connect to JACK!" );
 
     /* always start stopped (please imagine for me a realistic
@@ -133,7 +136,7 @@ main ( int argc, char **argv )
     MESSAGE( "Initializing LASH" );
     lash = new LASH;
 
-    lash->init( APP_NAME, APP_TITLE, &argc, &argv );
+    lash->init( jack_name, APP_TITLE, &argc, &argv );
 
     MESSAGE( "Starting GUI" );