From f6b4748685dc000d1dd8d244ddf11def38410940 Mon Sep 17 00:00:00 2001
From: Armand Philippot <git@armandphilippot.com>
Date: Thu, 28 Oct 2021 15:08:24 +0200
Subject: fix(i18n): use english language if preferred language is not
 supported

If the language is not supported, the 'code' property does not exist.
So I need to check its existence before using it. Now, the 'en'
fallback is working.
---
 htdocs/src/js/app.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'htdocs/src/js')

diff --git a/htdocs/src/js/app.js b/htdocs/src/js/app.js
index e8ed928..13d63ef 100644
--- a/htdocs/src/js/app.js
+++ b/htdocs/src/js/app.js
@@ -345,7 +345,7 @@ function setAppLocale() {
     (lang) => preferredLanguage.startsWith(lang.code)
     // eslint-disable-next-line function-paren-newline -- Conflict with Prettier
   );
-  const locale = supportedLanguage.code || 'en';
+  const locale = supportedLanguage?.code || 'en';
   setLocale(locale);
 }
 
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