From cf9d6cfb0ccaf758be7cd21d247e05c0ed5dd839 Mon Sep 17 00:00:00 2001
From: pukkandan <pukkandan.ytdlp@gmail.com>
Date: Sat, 24 Apr 2021 17:52:33 +0530
Subject: [PATCH] [tubi] Raise "no video formats" error when video url is empty
 Related: #266

---
 yt_dlp/extractor/tubitv.py | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/yt_dlp/extractor/tubitv.py b/yt_dlp/extractor/tubitv.py
index 6bc3234c6a..4b3ab4088f 100644
--- a/yt_dlp/extractor/tubitv.py
+++ b/yt_dlp/extractor/tubitv.py
@@ -81,9 +81,13 @@ class TubiTvIE(InfoExtractor):
             'http://tubitv.com/oz/videos/%s/content' % video_id, video_id)
         title = video_data['title']
 
-        formats = self._extract_m3u8_formats(
-            self._proto_relative_url(video_data['url']),
-            video_id, 'mp4', 'm3u8_native')
+        formats = []
+        url = video_data['url']
+        # URL can be sometimes empty. Does this only happen when there is DRM?
+        if url:
+            formats = self._extract_m3u8_formats(
+                self._proto_relative_url(url),
+                video_id, 'mp4', 'm3u8_native')
         self._sort_formats(formats)
 
         thumbnails = []