[rai] Skip not found content item id

8 years ago · 361f293ab8
parent b8d8cced9b
commit 361f293ab8
1 changed files with 2 additions and 1 deletions
--- a/youtube_dl/extractor/rai.py
+++ b/youtube_dl/extractor/rai.py
@ -362,7 +362,8 @@ class RaiIE(RaiBaseIE):
                webpage, 'content item id', default=None, group='id')
        content_item_ids = set()
-        content_item_ids.add(content_item_id)
+        if content_item_id:
            content_item_ids.add(content_item_id)
        if video_id not in content_item_ids:
            content_item_ids.add(video_id)