From: Yukihiro Matsumoto <matz@...>
Date: 2008-12-06T02:05:26+09:00
Subject: [ruby-core:20380] Re: Leave my open classes alone (was Behavior: autoload calls	rb_require()  directly)

Hi,

In message "Re: [ruby-core:20343] Re: Leave my open classes alone (was Behavior: autoload calls	rb_require()  directly)"
    on Fri, 5 Dec 2008 08:56:44 +0900, Paul Brannan <pbrannan@atdesk.com> writes:

|Is there a use case where redefining Fixnum#+ actually solves a
|real-world problem?

I know none for Fixnum#+ bu mathn uses Fixnum#/ replacement, and it is
useful (though incompatible and somewhat dangerous). 

							matz.