From 208e7d895885abdcd3985b6d4b60acde702b1a00 Mon Sep 17 00:00:00 2001
From: Linux User <fswiai@stuve.stuve-bamberg.de>
Date: Thu, 18 Feb 2021 18:53:01 +0100
Subject: [PATCH] Scope bilinguality code

---
 bilingual.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/bilingual.js b/bilingual.js
index 8475b3a..c5ee19b 100644
--- a/bilingual.js
+++ b/bilingual.js
@@ -1,3 +1,4 @@
+(function module() {
 // A list of all sections.
 let sectionList;
 
@@ -201,3 +202,4 @@ function readUserPreferences() {
 function writeUserPreferences() {
   localStorage.setItem(STORAGE_LANGUAGE_PREFERENCE_KEY, currentLanguage);
 }
+})()