From 3c491a92f6fbfecc065f7687c51c7d6d52a38883 Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 31 Mar 2012 13:30:10 +0000
Subject: * lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler): dup to
 prevent   @timeout_info's "can't add a new key into hash during iteration".

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/webrick/utils.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/webrick/utils.rb')

diff --git a/lib/webrick/utils.rb b/lib/webrick/utils.rb
index 157c530cc9..d9c39360ee 100644
--- a/lib/webrick/utils.rb
+++ b/lib/webrick/utils.rb
@@ -175,7 +175,7 @@ module WEBrick
         Thread.start{
           while true
             now = Time.now
-            @timeout_info.each{|thread, ary|
+            @timeout_info.dup.each{|thread, ary|
               ary.dup.each{|info|
                 time, exception = *info
                 interrupt(thread, info.object_id, exception) if time < now
-- 
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