From 2587316c7370a666fb94e7100176533ae38990c1 Mon Sep 17 00:00:00 2001
From: shugo <shugo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 14 Apr 2010 04:00:09 +0000
Subject: * lib/net/imap (encode_utf7): encode & properly.  Thanks, Kengo  
 Matsuyama.  [ruby-dev:38063]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27336 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/net/imap.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/net')

diff --git a/lib/net/imap.rb b/lib/net/imap.rb
index 980fed61ca..6f1a578144 100644
--- a/lib/net/imap.rb
+++ b/lib/net/imap.rb
@@ -911,7 +911,7 @@ module Net
 
     # Encode a string from UTF-8 format to modified UTF-7.
     def self.encode_utf7(s)
-      return s.gsub(/(&)|([^\x20-\x25\x27-\x7e]+)/u) {
+      return s.gsub(/(&)|([^\x20-\x7e]+)/u) {
         if $1
           "&-"
         else
-- 
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