fixing a typo and indentation
fixing a typo and indentation

ministryofjustice/django-pagedown,timmyomahony/django-pagedown,kaushalaman/django-pagedown,timmyomahony/django-pagedown,kaushalaman/django-pagedown,ministryofjustice/django-pagedown,kaushalaman/django-pagedown,timmyomahony/django-pagedown,ministryofjustice/django-pagedown