From 1765c6039e131744a84180ba10a7a9c87565421b Mon Sep 17 00:00:00 2001
From: pukkandan <pukkandan.ytdlp@gmail.com>
Date: Mon, 18 Jul 2022 05:02:30 +0530
Subject: [PATCH] [extractor/MangoTV] Fix subtitle languages

Closes #4315
---
 yt_dlp/extractor/mgtv.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/yt_dlp/extractor/mgtv.py b/yt_dlp/extractor/mgtv.py
index 96f3fb982..6d1843a18 100644
--- a/yt_dlp/extractor/mgtv.py
+++ b/yt_dlp/extractor/mgtv.py
@@ -137,14 +137,15 @@ class MGTVIE(InfoExtractor):
             url_sub = sub.get('url')
             if not url_sub:
                 continue
-            locale = sub.get('captionCountrySimpleName')
+            locale = sub.get('captionSimpleName') or 'en'
             sub = self._download_json(f'{domain}{url_sub}', video_id, fatal=False,
                                       note=f'Download subtitle for locale {sub.get("name")} ({locale})') or {}
             sub_url = url_or_none(sub.get('info'))
             if not sub_url:
                 continue
-            subtitles.setdefault(locale or 'en', []).append({
+            subtitles.setdefault(locale.lower(), []).append({
                 'url': sub_url,
+                'name': sub.get('name'),
                 'ext': 'srt'
             })
         return subtitles