Regression: Fix error when playlist has no description

2019-08-15 16:30:05 -07:00 · 2019-08-15 16:30:05 -07:00 · 1ce500b8a2
commit 1ce500b8a2
parent adc40bc760
1 changed files with 3 additions and 0 deletions
--- a/youtube/playlist.py
+++ b/youtube/playlist.py
@ -101,6 +101,9 @@ def get_playlist_page():
    metadata = yt_data_extract.renderer_info(first_page_json['response']['header'])
    yt_data_extract.prefix_urls(metadata)

+    if 'description' not in metadata:
+        metadata['description'] = ''
+
    video_count = int(metadata['size'].replace(',', ''))
    metadata['size'] += ' videos'