From: ts Date: 2002-06-12T02:23:16+09:00 Subject: Re: pack()ing Bignums >>>>> "D" == Dan Debertin writes: >> data.unshift (b>>i*32)&0xffffffff [...] D> data.unshift((b>>i*32)&0xffffffff) D> Without the enclosing parens it tries to & the array, it appears. This is a difference 1.6, 1.7 Guy Decoux