From 5411863f6a00071201dd50dc6d2f33477e6ffb29 Mon Sep 17 00:00:00 2001
From: Mark McDowall <mark@mcdowall.ca>
Date: Sat, 19 Aug 2023 23:51:48 -0700
Subject: [PATCH] Fixed: Unknown audio language appearing as 'root'

Closes #5602
---
 frontend/src/EpisodeFile/MediaInfo.js | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/frontend/src/EpisodeFile/MediaInfo.js b/frontend/src/EpisodeFile/MediaInfo.js
index 59f6ffcfd..bcf196469 100644
--- a/frontend/src/EpisodeFile/MediaInfo.js
+++ b/frontend/src/EpisodeFile/MediaInfo.js
@@ -2,6 +2,7 @@ import _ from 'lodash';
 import PropTypes from 'prop-types';
 import React from 'react';
 import getLanguageName from 'Utilities/String/getLanguageName';
+import translate from 'Utilities/String/translate';
 import * as mediaInfoTypes from './mediaInfoTypes';
 
 function formatLanguages(languages) {
@@ -9,7 +10,16 @@ function formatLanguages(languages) {
     return null;
   }
 
-  const splitLanguages = _.uniq(languages.split('/')).map((l) => getLanguageName(l.split('_')[0]));
+  const splitLanguages = _.uniq(languages.split('/')).map((l) => {
+    const simpleLanguage = l.split('_')[0];
+
+    if (simpleLanguage === 'und') {
+      return translate('Unknown');
+    }
+
+    return getLanguageName(simpleLanguage);
+  }
+  );
 
   if (splitLanguages.length > 3) {
     return (