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Remove needless closed?

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
kazu 2018-06-17 15:42:35 +00:00
parent cc77a81129
commit c66303cdd0

View file

@ -55,9 +55,9 @@ class TestOpen3 < Test::Unit::TestCase
i.close
assert_equal("baz", o.read)
ensure
i.close if !i.closed?
o.close if !o.closed?
e.close if !e.closed?
i.close
o.close
e.close
t.join
end
@ -104,8 +104,8 @@ class TestOpen3 < Test::Unit::TestCase
r, w = IO.pipe
yield r, w
ensure
r.close if !r.closed?
w.close if !w.closed?
r.close
w.close
end
def with_reopen(io, arg)
@ -114,7 +114,7 @@ class TestOpen3 < Test::Unit::TestCase
yield old
ensure
io.reopen(old)
old.close if old && !old.closed?
old.close
end
def test_popen2