From 95af46861a80463833081c049f3a723e90c7ec01 Mon Sep 17 00:00:00 2001
From: Michael Koziarski <michael@koziarski.com>
Date: Sat, 2 Feb 2008 01:53:58 +0000
Subject: [PATCH] Simplified, faster implementation of Benchmark.realtime
 [Alexander Dymo]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8771 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
---
 .../lib/active_support/core_ext/benchmark.rb         | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 activesupport/lib/active_support/core_ext/benchmark.rb

diff --git a/activesupport/lib/active_support/core_ext/benchmark.rb b/activesupport/lib/active_support/core_ext/benchmark.rb
new file mode 100644
index 0000000000..98e61e646a
--- /dev/null
+++ b/activesupport/lib/active_support/core_ext/benchmark.rb
@@ -0,0 +1,12 @@
+require 'benchmark'
+
+module Benchmark
+  remove_method :realtime
+  def realtime
+    r0 = Time.now
+    yield
+    r1 = Time.now
+    r1.to_f - r0.to_f
+  end
+  module_function :realtime
+end
\ No newline at end of file