Hi,

At Sat, 14 Oct 2006 10:25:11 +0900,
clintpachl wrote in [ruby-talk:219643]:
> t = Test.new
> puts t.x=('test_x')
>   => test_x
> puts t.x
>   => test_x_instance

An assignment expression always returns the assigned value,
regardless of the implementation of the setter method.

-- 
Nobu Nakada