human
Solve the following python programming problem given the following code:
def handle_noargs(self, **options) : 
    verbosity = int (options ['verbosity']) 
    level = { 
        0 : logging.WARNING, 
        1 : logging.INFO, 
        2 : logging.DEBUG, 
} [verbosity] 
    def log_filename(name) : 
        try : 
            return (options ['logfile'] % name) 
except TypeError : 
            return options ['logfile'] 
def touch_filename(name) : 
        try : 
            return (options ['touchfile'] % name) 
except TypeError : 
            return None 
log_fd = configure_logging (level = level, format = '%(asctime)-15s %(process)d %(levelname).1s: %(message)s', filename = log_filename ('master')) 
    log = logging.getLogger () 
    log.info ('Starting queue runner') 
    get_backend () 
    get_middleware () 
    log.info ('Loaded middleware') 
    apps.get_models () 
    log.info ('Loaded models') 
    def run() : 
        runner (log, log_filename, touch_filename, machine_number = int (options ['machine_number']), machine_count = int (options ['machine_count'])) 
if self ['pidfile'] : 
        daemon = daemonize.Daemonize (app = 'queue_runner', pid = options ['pidfile'], action = run, keep_fds = [log_fd]) 
        daemon.start () 
else : 
        run () 

    
    

    Fix the buggy line: if self ['pidfile'] :
assistant
#Here is Python program to fix the buggy line: if self ['pidfile'] :
.

if options ['pidfile'] :