From 098b122842a2945b7ef3c4707c6ff279b3a2ea90 Mon Sep 17 00:00:00 2001
From: John Bintz <john@coswellproductions.com>
Date: Tue, 27 Nov 2012 17:04:25 -0500
Subject: [PATCH] maybe this will fix it?

---
 lib/persistent_selenium/browser.rb | 2 +-
 lib/persistent_selenium/driver.rb  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/persistent_selenium/browser.rb b/lib/persistent_selenium/browser.rb
index e9c8eba..b91c122 100644
--- a/lib/persistent_selenium/browser.rb
+++ b/lib/persistent_selenium/browser.rb
@@ -25,7 +25,7 @@ module PersistentSelenium
     end
 
     def set_app_host(host)
-      @app_host = host
+      @app_host = host.dup
 
       browser.navigate.to("data:text/html;base64,#{Base64.encode64(starting_page)}")
     end
diff --git a/lib/persistent_selenium/driver.rb b/lib/persistent_selenium/driver.rb
index 17ae4b2..3ef574f 100644
--- a/lib/persistent_selenium/driver.rb
+++ b/lib/persistent_selenium/driver.rb
@@ -4,7 +4,7 @@ Capybara.register_driver :persistent_selenium do |app|
   require 'drb'
 
   DRb.start_service
-  browser = DRbObject.new nil, PersistentSelenium.url 
+  browser = DRbObject.new nil, PersistentSelenium.url
 
   server = Capybara::Server.new(app)
   server.boot