From 44d72332014b5feac64efd25cde6d122067b7019 Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 23 Jan 2012 08:12:52 +0000
Subject: * lib/uri/mailto.rb (URI::MailTo.build): follow Array#to_s change of 
  Ruby 1.9; use Array#join. [Bug #5840]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/uri/mailto.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/uri/mailto.rb')

diff --git a/lib/uri/mailto.rb b/lib/uri/mailto.rb
index 765528fb7f..079340cf58 100644
--- a/lib/uri/mailto.rb
+++ b/lib/uri/mailto.rb
@@ -103,7 +103,7 @@ module URI
         if tmp[:headers].kind_of?(Array)
           tmp[:opaque] << tmp[:headers].collect { |x|
             if x.kind_of?(Array)
-              x[0] + '=' + x[1..-1].to_s
+              x[0] + '=' + x[1..-1].join
             else
               x.to_s
             end
-- 
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