From 4bd2655398aed450456197a6767639114a24eac2 Mon Sep 17 00:00:00 2001
From: bashonly <88596187+bashonly@users.noreply.github.com>
Date: Fri, 6 Dec 2024 15:58:44 +0000
Subject: [PATCH] [ie/youtube] Raise if `n` function returns input value
 (#11752)

Improve a95ee6d8803fca9157adecf63732ab58bf87fd88

Authored by: bashonly
---
 yt_dlp/extractor/youtube.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/yt_dlp/extractor/youtube.py b/yt_dlp/extractor/youtube.py
index 2b026ef05..e69373ba2 100644
--- a/yt_dlp/extractor/youtube.py
+++ b/yt_dlp/extractor/youtube.py
@@ -3280,7 +3280,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
             except Exception as e:
                 raise JSInterpreter.Exception(traceback.format_exc(), cause=e)
 
-            if ret.startswith('enhanced_except_') or ret.endswith(f'_w8_{s}'):
+            if ret.startswith('enhanced_except_') or ret.endswith(s):
                 raise JSInterpreter.Exception('Signature function returned an exception')
             return ret