[MacRuby] #1262: Rack error calling [] in Faraday via the Octokit gem

[MacRuby]

#1262: Rack error calling [] in Faraday via the Octokit gem
------------------------------+---------------------------------------------
 Reporter:  sferik@…          |       Owner:  lsansonetti@…                              
     Type:  defect            |      Status:  new                                        
 Priority:  major             |   Milestone:                                             
Component:  MacRuby           |    Keywords:  github, octokit, rack, hubcap, 0.11-blocker
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Comment(by watson1978@…):

 When invoked Hash#dup, does not copy instance variable.
 {{{
 #!ruby
 require 'rubygems'
 require 'rack/utils'

 include Rack::Utils

 h = HeaderHash.new
 h.instance_eval{ p @names }

 h2 = h.dup
 h2.instance_eval{ p @names }
 }}}

 {{{
 $ ruby19 t.rb
 {}
 {}

 $ macruby t.rb
 {}
 nil
 }}}

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Ticket URL: <http://www.macruby.org/trac/ticket/1262#comment:5>
MacRuby <http://macruby.org/>