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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: * incompatible changes:
* system() and exec() closes non-standard file descriptors * system() and exec() closes non-standard file descriptors
(The default of :close_others option is changed to true by default.) (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 * Signal
* incompatible changes: * 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. 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 This means file descriptors doesn't inherit to spawned process unless
explicitly requested such as system(..., fd=>fd). explicitly requested such as system(..., fd=>fd).
* Kernel#respond_to? against a protected method now returns false
unless the second argument is true.