- try:
- opts.retries = int(opts.retries)
- except (TypeError, ValueError):
- parser.error('invalid retry count specified')
+ if opts.retries in ('inf', 'infinite'):
+ opts_retries = float('inf')
+ else:
+ try:
+ opts_retries = int(opts.retries)
+ except (TypeError, ValueError):
+ parser.error('invalid retry count specified')