hush: syntax error: unterminated ${name} hush: syntax error: unterminated ${name} 0 0 _ hush: 1: parameter null or not set hush: 1: parameter null or not set hush: 1: word hush: 1: word _aaaa _aaaa _aaaa _aaaa _aaaa _ hush: f: parameter null or not set hush: f: parameter null or not set hush: f: word hush: f: word _ _ hush: f: parameter null or not set _ hush: f: word _fff _fff _fff _fff _fff