[twitch:stream] Lowercase channel id for stream request (closes #23917)

animelover1984 · Feb 6, 2020 · bf037e9 · bf037e9
1 parent 5bb38f8
commit bf037e9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/youtube_dl/extractor/twitch.py b/youtube_dl/extractor/twitch.py
@@ -575,8 +575,8 @@ def _real_extract(self, url):
         channel_id = self._match_id(url)
 
         stream = self._call_api(
-            'kraken/streams/%s?stream_type=all' % channel_id, channel_id,
-            'Downloading stream JSON').get('stream')
+            'kraken/streams/%s?stream_type=all' % channel_id.lower(),
+            channel_id, 'Downloading stream JSON').get('stream')
 
         if not stream:
             raise ExtractorError('%s is offline' % channel_id, expected=True)