human
Solve the following python programming problem given the following code:
def autodiscover_templates() : 
    "
    Autodiscovers cmsplugin_contact_plus templates the way
    'django.template.loaders.filesystem.Loader' and
    'django.template.loaders.app_directories.Loader' work.
    " 
    def sorted_templates(templates) : 
        '
        Sorts templates
        ' 
        TEMPLATES = sorted (templates, key = (lambda template : template [1])) 
        return TEMPLATES 
global TEMPLATES 
    if TEMPLATES : 
        return TEMPLATES 
override_dir = getattr (settings, 'CMSPLUGIN_CONTACT_PLUS_TEMPLATES', None) 
    if override_dir : 
        return sorted_templates (override_dir) 
templates = [] 
    dirs_to_scan = [] 
    if ('django.template.loaders.app_directories.Loader' in settings.TEMPLATE_LOADERS) : 
        for app in settings.INSTALLED_APPS : 
            _ = __import__ (dirs_to_scan) 
            dir = os.path.dirname (_.__file__) 
            if (not (dir in dirs_to_scan)) : 
                dirs_to_scan.append (os.path.join (dir, 'templates')) 
if ('django.template.loaders.filesystem.Loader' in settings.TEMPLATE_LOADERS) : 
        for dir in settings.TEMPLATE_DIRS : 
            if (not (dir in dirs_to_scan)) : 
                dirs_to_scan.append (dir) 
for dir in dirs_to_scan : 
        found = glob.glob (os.path.join (dir, 'cmsplugin_contact_plus/*.html')) 
        for file in found : 
            (dir, file) = os.path.split (file) 
            (key, value) = (os.path.join (dir.split ('/') [(- 1)], file), file) 
            f = False 
            for (_, template) in templates : 
                if (template == file) : 
                    f = True 
if (not f) : 
                templates.append ((key, value)) 
return sorted_templates (templates) 

    
    

    Fix the buggy line: _ = __import__ (dirs_to_scan)
assistant
#Here is Python code to fix the buggy line: _ = __import__ (dirs_to_scan)
.

_ = __import__ (app)