diff options
| -rw-r--r-- | youtube_dl/__init__.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/youtube_dl/__init__.py b/youtube_dl/__init__.py index 94788d936..9d4859bcf 100644 --- a/youtube_dl/__init__.py +++ b/youtube_dl/__init__.py @@ -166,6 +166,8 @@ def _real_main(argv=None): if opts.max_sleep_interval is not None: if opts.max_sleep_interval < 0: parser.error('max sleep interval must be positive or 0') + if opts.sleep_interval is None: + parser.error('min sleep interval must be specified, use --min-sleep-interval') if opts.max_sleep_interval < opts.sleep_interval: parser.error('max sleep interval must be greater than or equal to min sleep interval') else: |