[cookies] Make browser names case insensitive

[yt-dlp.git] / yt_dlp / __init__.py

diff --git a/yt_dlp/__init__.py b/yt_dlp/__init__.py
index ad2d5e035a5dd6874b216d51c05cdcd958de1cd2..f9a7e2f1110d170e8ff846ad7c18ad568e3c180b 100644 (file)
--- a/yt_dlp/__init__.py
+++ b/yt_dlp/__init__.py
@@ -248,7 +248,7 @@ def parse_retries(retries, name=''):
     if opts.cookiesfrombrowser is not None:
         opts.cookiesfrombrowser = [
             part.strip() or None for part in opts.cookiesfrombrowser.split(':', 1)]
-        if opts.cookiesfrombrowser[0] not in SUPPORTED_BROWSERS:
+        if opts.cookiesfrombrowser[0].lower() not in SUPPORTED_BROWSERS:
             parser.error('unsupported browser specified for cookies')
 
     if opts.date is not None: