[__init__] Provide a better error messages if URLs are missing (Closes #4813)

pull/8/head
Philipp Hagemeister 10 years ago
parent a7a14d9586
commit adc0ae3ceb

@ -361,7 +361,9 @@ def _real_main(argv=None):
sys.exit() sys.exit()
ydl.warn_if_short_id(sys.argv[1:] if argv is None else argv) ydl.warn_if_short_id(sys.argv[1:] if argv is None else argv)
parser.error('you must provide at least one URL') parser.error(
'You must provide at least one URL.\n'
'Type youtube-dl --help to see a list of all options.')
try: try:
if opts.load_info_filename is not None: if opts.load_info_filename is not None:

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