If music server is not running, pass command to music server

awesome/music.lua

@@ -65,8 +65,10 @@ ret.execute_command = function(command, arg)
 
         elseif start_server_command then
             -- Start the server and re-exec the command
+            awful.spawn.easy_async({'music-server', command, arg}, function(stdout, stderr, reason, code)
+
+            end)
             os.execute('music-server&')
-            try_noop()
         else
             set_text('music-server not running')
         end