Issue #6657 has been reported by znz (Kazuhiro NISHIYAMA).

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Bug #6657: IRB.fail
https://bugs.ruby-lang.org/issues/6657

Author: znz (Kazuhiro NISHIYAMA)
Status: Open
Priority: Normal
Assignee: keiju (Keiju Ishitsuka)
Category: lib
Target version: 2.0.0
ruby -v: ruby 2.0.0dev (2012-06-27 trunk 36240) [x86_64-linux]


NotImplementError ???????????????? NotImplementedError ??????????????????????????????????
以???????????? IRB.fail ??? NoMethodError ??????????????????

% ruby -v -r irb/output-method -e 'IRB::OutputMethod.new.print'
ruby 2.0.0dev (2012-06-27 trunk 36240) [x86_64-linux]
.../lib/ruby/2.0.0/irb/output-method.rb:22:in `print': private method `fail' called for IRB:Module (NoMethodError)
        from -e:1:in `<main>'


???????? NameError ??????????

% ruby -r irb/output-method -e 'IRB::OutputMethod.new.print'
.../lib/ruby/2.0.0/irb/output-method.rb:22:in `print': uninitialized constant IRB::OutputMethod::NotImplementError (NameError)
        from -e:1:in `<main>'



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