kazu	2018-05-08 09:00:13 +0900 (Tue, 08 May 2018)

  New Revision: 63354

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=63354

  Log:
    Remove unreachable break

  Modified files:
    trunk/test/ruby/test_io.rb
Index: test/ruby/test_io.rb
===================================================================
--- test/ruby/test_io.rb	(revision 63353)
+++ test/ruby/test_io.rb	(revision 63354)
@@ -567,7 +567,6 @@ class TestIO < Test::Unit::TestCase https://github.com/ruby/ruby/blob/trunk/test/ruby/test_io.rb#L567
               w2.nonblock = true
             rescue Errno::EBADF
               skip "nonblocking IO for pipe is not implemented"
-              break
             end
             s = w2.syswrite("a" * 100000)
             t = Thread.new { sleep 0.1; r2.read }

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