From f6631360e8a629c58eed7509d560b72283010d67 Mon Sep 17 00:00:00 2001
From: merismal34 <113308532+merismal34@users.noreply.github.com>
Date: Mon, 12 Sep 2022 03:19:43 +0000
Subject: [PATCH] fix linting error

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

diff --git a/yt_dlp/extractor/common.py b/yt_dlp/extractor/common.py
index 2b4c948fec..1aa8034a5b 100644
--- a/yt_dlp/extractor/common.py
+++ b/yt_dlp/extractor/common.py
@@ -2275,7 +2275,7 @@ def extract_media(x_media_line):
             if media_type not in ('VIDEO', 'AUDIO'):
                 return
             channels = media.get('CHANNELS')
-            if not channels is None and str(channels).isdigit():
+            if channels is not None and str(channels).isdigit():
                 channels = int(channels)
             media_url = media.get('URI')
             if media_url: