From: matz@... (Yukihiro Matsumoto)
Date: 2003-04-08T13:19:32+09:00
Subject: Re: Array Sutraction

Hi,

In message "Array Sutraction"
    on 03/04/08, Jim Freeze <jim@freeze.org> writes:

|So it would seem that Array#- is incomplete and the user
|is required to apply #uniq to the result.

If you want uniq elements in the result.  1.8.0 Array#- removes
elements in the right operand from the receiver (right operand).

							matz.