From ad16b6ece23a35e8598dea4186d0cf9fa12b465c Mon Sep 17 00:00:00 2001
From: absidue <48293849+absidue@users.noreply.github.com>
Date: Thu, 10 Mar 2022 19:10:02 +0100
Subject: [PATCH] Fix YouTube link validation

---
 play-dl/YouTube/utils/extractor.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/play-dl/YouTube/utils/extractor.ts b/play-dl/YouTube/utils/extractor.ts
index 39ac7f3..9dc6453 100644
--- a/play-dl/YouTube/utils/extractor.ts
+++ b/play-dl/YouTube/utils/extractor.ts
@@ -22,7 +22,7 @@ const DEFAULT_API_KEY = 'AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8';
 const video_pattern =
     /^((?:https?:)?\/\/)?(?:(?:www|m|music)\.)?((?:youtube\.com|youtu.be))(\/(?:[\w\-]+\?v=|shorts\/|embed\/|v\/)?)([\w\-]+)(\S+)?$/;
 const playlist_pattern =
-    /^((?:https?:)?\/\/)?(?:(?:www|m|music)\.)?((?:youtube\.com|youtu.be))\/(?:(playlist|watch))?(.*)?((\?|\&)list=)(PL|UU|LL|RD|OL)[a-zA-Z\d_-]{10,}(.*)?$/;
+    /^((?:https?:)?\/\/)?(?:(?:www|m|music)\.)?((?:youtube\.com|youtu.be))\/(?:(playlist|watch))?(.*)?((\?|\&)list=)(PL|UU|LL|RD|OL)[a-zA-Z\d_-]{10,}(&.*)?$/;
 /**
  * Validate YouTube URL or ID.
  *
@@ -60,7 +60,7 @@ export function yt_validate(url: string): 'playlist' | 'video' | 'search' | fals
             else return 'search';
         }
     } else {
-        if (!url.match(playlist_pattern)) return yt_validate(url.replace(/(\?|\&)list=[a-zA-Z\d_-]+/, ''));
+        if (!url.match(playlist_pattern)) return yt_validate(url.replace(/(\?|\&)list=[^&]+/, ''));
         else return 'playlist';
     }
 }