human
Solve the following python programming problem given the following code:
@ pytest.fixture (params = (True, False)) 
def limit_loader(request, monkeypatch) : 
    "Patch pkgutil.get_loader to give loader without get_filename or archive.

    This provides for tests where a system has custom loaders, e.g. Google App
    Engine's HardenedModulesHook, which have neither the `get_filename` method
    nor the `archive` attribute.

    This fixture will run the testcase twice, once with and once without the
    limitation/mock.
    " 
    if (not get_loader.param) : 
        return 
class LimitedLoader (object) : 
        def __init__(self, loader) : 
            self.loader = loader 
def __getattr__(self, name) : 
            if (name in ('archive', 'get_filename')) : 
                msg = ('Mocking a loader which does not have `%s.`' % name) 
                raise AttributeError (msg) 
return getattr (self.loader, name) 
old_get_loader = pkgutil.get_loader 
    def get_loader(* args, **kwargs) : 
        return LimitedLoader (old_get_loader (* args, ** kwargs)) 
monkeypatch.setattr (pkgutil, 'get_loader', get_loader) 

    
    

    Fix the buggy line: if (not get_loader.param) :
assistant
#Here is Python program to fix the buggy line: if (not get_loader.

if (not request.param) :