From 34f6671d68a3fc6d94a7ed6954b71615735fa83b Mon Sep 17 00:00:00 2001
From: tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 24 Aug 2011 21:14:44 +0000
Subject: * ext/psych/lib/psych/nodes/node.rb: default `to_yaml` encoding to be
   UTF-8. * test/psych/test_encoding.rb: test yaml dump encoding.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33052 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/psych/lib/psych/nodes/node.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'ext/psych/lib')

diff --git a/ext/psych/lib/psych/nodes/node.rb b/ext/psych/lib/psych/nodes/node.rb
index 7c040ec463..2a5573a2bd 100644
--- a/ext/psych/lib/psych/nodes/node.rb
+++ b/ext/psych/lib/psych/nodes/node.rb
@@ -41,7 +41,7 @@ module Psych
       #
       # See also Psych::Visitors::Emitter
       def to_yaml io = nil, options = {}
-        real_io = io || StringIO.new
+        real_io = io || StringIO.new(''.encode('utf-8'))
 
         Visitors::Emitter.new(real_io, options).accept self
         return real_io.string unless io
-- 
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