diff --git a/wagtail/admin/templates/wagtailadmin/admin_base.html b/wagtail/admin/templates/wagtailadmin/admin_base.html
index 451feb4c37..7d2ca0589d 100644
--- a/wagtail/admin/templates/wagtailadmin/admin_base.html
+++ b/wagtail/admin/templates/wagtailadmin/admin_base.html
@@ -44,7 +44,8 @@
};
})(document, window);
-
+
+