Issue #10649 has been updated by Tomoyuki Chikanaga.

Backport changed from 2.0.0: REQUIRED, 2.1: REQUIRED, 2.2: DONTNEED to 2.0.0: REQUIRED, 2.1: DONE, 2.2: DONTNEED

r46254, r48982 and r48984 were backported into `ruby_2_1` branch at r50126.

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Bug #10649: get rid of NameError in io/console (fixed at r48982)
https://bugs.ruby-lang.org/issues/10649#change-51975

* Author: Tomoyuki Chikanaga
* Status: Closed
* Priority: Normal
* Assignee: Nobuyoshi Nakada
* ruby -v: ruby 2.1.5p272 (2014-11-06 revision 48302) [x86_64-darwin13.0]
* Backport: 2.0.0: REQUIRED, 2.1: DONE, 2.2: DONTNEED
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IO.console raise NameError after IO.console.close.

    % ruby -rio/console -ve 'IO.console.close; IO.console'
    ruby 2.1.5p272 (2014-11-06 revision 48302) [x86_64-darwin13.0]
    -e:1:in `console': `console' is not allowed as a constant name (NameError)
            from -e:1:in `<main>'

It was fixed at r48982 in trunk/2.2. This ticket is for backport management.



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