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Mention Kernel#respond_to?.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34584 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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knu 2012-02-13 16:05:00 +00:00
parent 23473d1f9f
commit 4349b42e82
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@ -23,6 +23,8 @@ with all sufficient information, see the ChangeLog file.
* incompatible changes:
* system() and exec() closes non-standard file descriptors
(The default of :close_others option is changed to true by default.)
* respond_to? against a protected method now returns false unless
the second argument is true.
* Signal
* incompatible changes:
@ -72,3 +74,6 @@ with all sufficient information, see the ChangeLog file.
Also, the close-on-exec flag is set by default for all new file descriptors.
This means file descriptors doesn't inherit to spawned process unless
explicitly requested such as system(..., fd=>fd).
* Kernel#respond_to? against a protected method now returns false
unless the second argument is true.