From 91c26e8e8662407a30e26c0e1c780ccfd01dbfcc Mon Sep 17 00:00:00 2001
From: Arun Agrawal <arunagw@gmail.com>
Date: Sun, 13 May 2012 21:08:46 +0530
Subject: [PATCH] Fixed ruby-prof changes and let's use latest ruby-prof now.

---
 Gemfile                                                      | 2 +-
 activesupport/lib/active_support/testing/performance/ruby.rb | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Gemfile b/Gemfile
index 10202ca877..7a88756028 100644
--- a/Gemfile
+++ b/Gemfile
@@ -50,7 +50,7 @@ instance_eval File.read local_gemfile if File.exists? local_gemfile
 
 platforms :mri do
   group :test do
-    gem 'ruby-prof', '0.10.8'
+    gem 'ruby-prof', '~> 0.11.2'
   end
 end
 
diff --git a/activesupport/lib/active_support/testing/performance/ruby.rb b/activesupport/lib/active_support/testing/performance/ruby.rb
index b7a34ea279..1104fc0a03 100644
--- a/activesupport/lib/active_support/testing/performance/ruby.rb
+++ b/activesupport/lib/active_support/testing/performance/ruby.rb
@@ -36,7 +36,7 @@ module ActiveSupport
           RubyProf.pause
           full_profile_options[:runs].to_i.times { run_test(@metric, :profile) }
           @data = RubyProf.stop
-          @total = @data.threads.values.sum(0) { |method_infos| method_infos.max.total_time }
+          @total = @data.threads.sum(0) { |thread| thread.methods.max.total_time }
         end
 
         def record