[cleanup] Misc

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

diff --git a/yt_dlp/YoutubeDL.py b/yt_dlp/YoutubeDL.py
index 7a2b03cb50e37bf20a085f2598529329e4c70a06..c2b306d70c30cba90aa920a8beae1ed6fafa71fb 100644 (file)
--- a/yt_dlp/YoutubeDL.py
+++ b/yt_dlp/YoutubeDL.py
@@ -444,6 +444,7 @@ class YoutubeDL:
                        * index: Section number (Optional)
     force_keyframes_at_cuts: Re-encode the video when downloading ranges to get precise cuts
     noprogress:        Do not print the progress bar
+    live_from_start:   Whether to download livestreams videos from the start
 
     The following parameters are not used by YoutubeDL itself, they are used by
     the downloader (see yt_dlp/downloader/common.py):
@@ -3443,7 +3444,7 @@ def in_download_archive(self, info_dict):
             return False
 
         vid_ids = [self._make_archive_id(info_dict)]
-        vid_ids.extend(info_dict.get('_old_archive_ids', []))
+        vid_ids.extend(info_dict.get('_old_archive_ids') or [])
         return any(id_ in self.archive for id_ in vid_ids)
 
     def record_download_archive(self, info_dict):