From cfb971cb7db5c31780da22877f7f77159033969f Mon Sep 17 00:00:00 2001
From: Michael Fellinger <m.fellinger@gmail.com>
Date: Mon, 19 Jan 2009 14:44:31 +0900
Subject: [PATCH] Close #16: String#to_a breaks 1.9 compatibility

---
 lib/rack/handler/webrick.rb |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lib/rack/handler/webrick.rb b/lib/rack/handler/webrick.rb
index 9674af8..8015a89 100644
--- a/lib/rack/handler/webrick.rb
+++ b/lib/rack/handler/webrick.rb
@@ -42,7 +42,7 @@ module Rack
           res.status = status.to_i
           headers.each { |k, vs|
             if k.downcase == "set-cookie"
-              res.cookies.concat vs.to_a
+              res.cookies.concat Array(vs)
             else
               vs.each { |v|
                 res[k] = v
-- 
1.6.1