Fix misleading DRM message

Closes #4534
2 years ago · 7356a44443
parent a0c830f488
commit 7356a44443
1 changed files with 1 additions and 1 deletions
--- a/yt_dlp/YoutubeDL.py
+++ b/yt_dlp/YoutubeDL.py
@ -2488,7 +2488,7 @@ class YoutubeDL:
        info_dict['_has_drm'] = any(f.get('has_drm') for f in formats) or None
        if not self.params.get('allow_unplayable_formats'):
            formats = [f for f in formats if not f.get('has_drm')]
-            if info_dict['_has_drm'] and all(
+            if info_dict['_has_drm'] and formats and all(
                    f.get('acodec') == f.get('vcodec') == 'none' for f in formats):
                self.report_warning(
                    'This video is DRM protected and only images are available for download. '