[youtube:comments] Improve comment vote count parsing (fixes #506) (#508)

[yt-dlp.git] / yt_dlp / extractor / twitter.py

diff --git a/yt_dlp/extractor/twitter.py b/yt_dlp/extractor/twitter.py
index 63c11bd4795529cb5402cba1994db6790e22ea2c..ae79ec6e003013fafeadfc99bacd9d19f0eb0782 100644 (file)
--- a/yt_dlp/extractor/twitter.py
+++ b/yt_dlp/extractor/twitter.py
@@ -19,6 +19,7 @@
     strip_or_none,
     unified_timestamp,
     update_url_query,
+    url_or_none,
     xpath_text,
 )
 
@@ -52,6 +53,9 @@ def _extract_variant_formats(self, variant, video_id):
             return [f], {}
 
     def _extract_formats_from_vmap_url(self, vmap_url, video_id):
+        vmap_url = url_or_none(vmap_url)
+        if not vmap_url:
+            return []
         vmap_data = self._download_xml(vmap_url, video_id)
         formats = []
         subtitles = {}