diff --git a/youtube_dl/extractor/theplatform.py b/youtube_dl/extractor/theplatform.py index eda899497..23067e8c6 100644 --- a/youtube_dl/extractor/theplatform.py +++ b/youtube_dl/extractor/theplatform.py @@ -73,10 +73,10 @@ class ThePlatformBaseIE(OnceIE): if isinstance(captions, list): for caption in captions: lang, src, mime = caption.get('lang', 'en'), caption.get('src'), caption.get('type') - subtitles[lang] = [{ + subtitles.setdefault(lang, []).append({ 'ext': mimetype2ext(mime), 'url': src, - }] + }) return { 'title': info['title'],