mirror of
https://github.com/ytdl-org/youtube-dl.git
synced 2025-04-05 14:38:07 -05:00

os.path.expandvars translates '%%' into '%' making output template invalid. Before: '%%(ext)s' -(expand path)-> '%(ext)s' -(outtmpl subst.)-> 'mp4' After: '%%(ext)s' -(outtmpl subst.)-> '%(ext)s' -(expand path)-> '%(ext)s'