From e6e57b8e69a8341a3097644a16f65aba48e77222 Mon Sep 17 00:00:00 2001
From: Luke Antins <luke@lividpenguin.com>
Date: Mon, 4 Jun 2012 13:20:06 +0100
Subject: [PATCH] Add comment about code coverage.

---
 test/test_helper.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/test_helper.rb b/test/test_helper.rb
index 20b22f4..2c0b0fa 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -9,6 +9,7 @@
 require 'rack/test'
 require 'mocha'
 
+# Run code coverage in MRI 1.9 only.
 if RUBY_VERSION >= '1.9' && RUBY_ENGINE == 'ruby'
   require 'simplecov'
   SimpleCov.start do