From b50d85ebc6962d8b86c22ec6a095ce4aeb7dd8e1 Mon Sep 17 00:00:00 2001
From: nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 7 Feb 2011 14:01:01 +0000
Subject: 	* lib/benchmark.rb (Benchmark#bmbm): use ensure clause instead
 of 	  Object#tap to restore STDOUT.sync.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/benchmark.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib')

diff --git a/lib/benchmark.rb b/lib/benchmark.rb
index 052b9add3b..ac17ba436d 100644
--- a/lib/benchmark.rb
+++ b/lib/benchmark.rb
@@ -266,9 +266,9 @@ module Benchmark
       GC.start
       print label.ljust(width)
       Benchmark.measure(&item).tap { |res| print res.format }
-    }.tap {
-      STDOUT.sync = sync
     }
+  ensure
+    STDOUT.sync = sync unless sync.nil?
   end
 
   #
-- 
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