From: nobu@...
Date: 2015-03-09T08:31:08+00:00
Subject: [ruby-core:68463] [Ruby trunk - Feature #10950] [Open] `close` methods should not raise IOError on closed objects

Issue #10950 has been reported by Nobuyoshi Nakada.

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Feature #10950: `close` methods should not raise IOError on closed objects
https://bugs.ruby-lang.org/issues/10950

* Author: Nobuyoshi Nakada
* Status: Open
* Priority: Normal
* Assignee: 
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Like [Feature #10718], other `close` methods should not raise `IOError` on closed objects, as well as `IO` in general, I think.

Also, `Dir#closed?` will be needed.



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