From 6d7eb0e8277be2acf10cf8453784c756f9adf9d2 Mon Sep 17 00:00:00 2001
From: MrDemocracy <odin.hauge.mo@hotmail.com>
Date: Sat, 15 Jun 2024 03:03:54 +0200
Subject: [PATCH] [nrk] Change initial chapters variable from None to empty
 list

---
 yt_dlp/extractor/nrk.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/yt_dlp/extractor/nrk.py b/yt_dlp/extractor/nrk.py
index 0f72561f9..ec69a9435 100644
--- a/yt_dlp/extractor/nrk.py
+++ b/yt_dlp/extractor/nrk.py
@@ -221,7 +221,7 @@ def _real_extract(self, url):
                 'url': sub_url,
             })
 
-        chapters = None
+        chapters = []
         if data.get('skipDialogInfo'):
             chapters = [item for item in [{
                     'start_time': float_or_none(traverse_obj(data, ('skipDialogInfo', 'startIntroInSeconds'))),