From: Run Paint Run Run <redmine@...>
Date: 2010-12-28T02:20:09+09:00
Subject: [ruby-core:33927] [Ruby 1.9-Bug#3760] help "String.new" (for example) no longer works in irb

Issue #3760 has been updated by Run Paint Run Run.


Please reopen.

>> RUBY_REVISION
=> 30404
>> help 'String.new'
NoMethodError: undefined method `get_info_for' for #<RDoc::RI::Driver:0x9a6f730>
        from /usr/local/lib/ruby/1.9.1/irb/cmd/help.rb:29:in `block in execute'
        from /usr/local/lib/ruby/1.9.1/irb/cmd/help.rb:27:in `each'
        from /usr/local/lib/ruby/1.9.1/irb/cmd/help.rb:27:in `execute'
        from /usr/local/lib/ruby/1.9.1/irb/cmd/nop.rb:19:in `execute'
        from /usr/local/lib/ruby/1.9.1/irb/extend-command.rb:135:in `irb_help'
        from /usr/local/lib/ruby/1.9.1/irb/extend-command.rb:138:in `irb_help'
        from (irb):7:in `irb_binding'
        from /usr/local/lib/ruby/1.9.1/irb/workspace.rb:80:in `eval'
        from /usr/local/lib/ruby/1.9.1/irb/workspace.rb:80:in `evaluate'
        from /usr/local/lib/ruby/1.9.1/irb/context.rb:254:in `evaluate'
        from /usr/local/lib/ruby/1.9.1/irb.rb:159:in `block (2 levels) in eval_input'
        from /usr/local/lib/ruby/1.9.1/irb.rb:273:in `signal_status'
        from /usr/local/lib/ruby/1.9.1/irb.rb:156:in `block in eval_input'
        from /usr/local/lib/ruby/1.9.1/irb/ruby-lex.rb:243:in `block (2 levels) in each_top_level_statement'
        from /usr/local/lib/ruby/1.9.1/irb/ruby-lex.rb:229:in `loop'
        from /usr/local/lib/ruby/1.9.1/irb/ruby-lex.rb:229:in `block in each_top_level_statement'
        from /usr/local/lib/ruby/1.9.1/irb/ruby-lex.rb:228:in `catch'
        from /usr/local/lib/ruby/1.9.1/irb/ruby-lex.rb:228:in `each_top_level_statement'
        from /usr/local/lib/ruby/1.9.1/irb.rb:155:in `eval_input'
        from /usr/local/lib/ruby/1.9.1/irb.rb:70:in `block in start'
        from /usr/local/lib/ruby/1.9.1/irb.rb:69:in `catch'
        from /usr/local/lib/ruby/1.9.1/irb.rb:69:in `start'
        from /usr/local/bin/irb:12:in `<main>'Maybe IRB bug!

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http://redmine.ruby-lang.org/issues/show/3760

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