human
Solve the following python programming problem given the following code:
def _parse(self, args) : 
    def _main_parser(config) : 
        transpose = ['config', 'confd_path', 'debug', 'daemonize', 'files', 'format', 'fqdn', 'hostname', 'path', 'pid', 'transport'] 
        namspace_dict = vars (args) 
        for key in transpose : 
            if ((key not in namspace_dict) or (namspace_dict [key] is None) or (namspace_dict [key] == '')) : 
                continue 
config [key] = namspace_dict [key] 
if args.mode : 
            config ['zeromq_bind'] = args.mode 
for key in config : 
            if (config [key] == '') : 
                config [key] = None 
require_bool = ['debug', 'daemonize', 'fqdn', 'rabbitmq_exchange_durable', 'rabbitmq_queue_durable', 'rabbitmq_ha_queue', 'rabbitmq_ssl', 'tcp_ssl_enabled', 'tcp_ssl_verify'] 
        for key in require_bool : 
            config [key] = bool (int (config [key])) 
require_int = ['max_failure', 'max_queue_size', 'queue_timeout', 'rabbitmq_port', 'rabbitmq_timeout', 'rabbitmq_delivery_mode', 'respawn_delay', 'subprocess_poll_sleep', 'refresh_worker_process', 'tcp_port', 'udp_port', 'wait_timeout', 'zeromq_hwm', 'logstash_version', 'kafka_batch_n', 'kafka_batch_t', 'kafka_ack_timeout', 'number_of_consumer_processes', 'ignore_old_files'] 
        for key in require_int : 
            if (config [key] is not None) : 
                config [key] = int (config [key]) 
require_float = ['update_file_mapping_time', 'discover_interval'] 
        for key in require_float : 
            if (config [key] is not None) : 
                config [key] = float (config [key]) 
if (config.get ('format') == 'null') : 
            config ['format'] = 'raw' 
if ((config ['files'] is not None) and (type (config ['files']) == str)) : 
            config ['files'] = config ['files'].split (',') 
if (config ['path'] is not None) : 
            config ['path'] = os.path.realpath (config ['path']) 
            if (not os.path.isdir (config ['path'])) : 
                raise LookupError ('{0} does not exist'.format (config ['path'])) 
if (config.get...

    
    

    Fix the buggy line: self._main_parser = _main_parser (globbed_file._main_defaults)
assistant
#Here is Python code to fix the buggy line: self.

self._main_parser = _main_parser (self._main_defaults)