human
Solve the following python programming problem given the following code:
@ borg.annotations (domain_name = ('suite path, or name of the problem domain', 'positional'), instances_root = ('path to instances files', 'positional', None, os.path.abspath), suffix = ('file suffix to apply', 'positional'), skip_existing = ('skip existing features?', 'flag'), distributor_name = ('name of task distributor', 'option'), workers = ('submit jobs?', 'option', 'w', int)) 
def main(domain_name, instances_root, suffix = '.features.csv', skip_existing = False, distributor_name = 'ipython', workers = 0) : 
    'Collect task features.' 
    def yield_runs() : 
        if os.path.exists (domain_name) : 
            domain = borg.load_solvers (domain_name).domain 
else : 
            domain = borg.get_domain (domain_name) 
paths = list (borg.util.files_under (instances_root, domain.extensions)) 
        count = 0 
        for path in paths : 
            if (skip_existing and os.path.exists ((path + suffix))) : 
                continue 
count += 1 
            (yield (features_for_path, [domain, path])) 
logger.info ('collecting features for %i instances', count) 
distributor = borg.distributors.make (cnf_path, workers = workers) 
    for (cnf_path, names, values) in distributor.do (yield_runs ()) : 
        csv_path = (cnf_path + suffix) 
        with open (csv_path, 'wb') as csv_file : 
            csv.writer (csv_file).writerow (names) 
            csv.writer (csv_file).writerow (values) 

    
    

    Fix the buggy line: distributor = borg.distributors.make (cnf_path, workers = workers)
assistant
#Here is Python code to fix the buggy line: distributor = borg.

distributor = borg.distributors.make (distributor_name, workers = workers)