From: "marcandre (Marc-Andre Lafortune)" <ruby-core@...>
Date: 2012-05-07T07:24:27+09:00
Subject: [ruby-core:44914] [ruby-trunk - Bug #6408] DelegateClass#eql? and <=> don't work as expected


Issue #6408 has been updated by marcandre (Marc-Andre Lafortune).


marcandre (Marc-Andre Lafortune) wrote:
> Hi,
> 
> In your patch, for both `if obj.equal? self`, shouldn't it be `if obj.is_a? Delegator`?

Or if you did mean `obj.equal? self`, then you can return true / 0, at least that what != and == are doing. Better not delegate to NaN :-)

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Bug #6408: DelegateClass#eql? and <=> don't work as expected
https://bugs.ruby-lang.org/issues/6408#change-26499

Author: tenderlovemaking (Aaron Patterson)
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: ruby 2.0.0dev (2012-05-06 trunk 35548) [x86_64-darwin11.3.0]


It seems these two methods aren't delegating to the delegate object when compared against itself.

I've attached a patch with tests and a fix.  It seems nobody is the maintainer for delegate.rb (according to the wiki), so if nobody objects, I will apply this patch.


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