From 3f870f607d2c1f422d0699e85017e5289aebef97 Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Tue, 22 May 2012 17:22:06 -0700
Subject: use File.realpath and avoid making Pathname objects

---
 railties/lib/rails/engine.rb | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'railties/lib/rails')

diff --git a/railties/lib/rails/engine.rb b/railties/lib/rails/engine.rb
index 3dc5a29d4a..b327dd1e4a 100644
--- a/railties/lib/rails/engine.rb
+++ b/railties/lib/rails/engine.rb
@@ -652,8 +652,7 @@ module Rails
       root = File.exist?("#{root_path}/#{flag}") ? root_path : default
       raise "Could not find root path for #{self}" unless root
 
-      RUBY_PLATFORM =~ /mswin|mingw/ ?
-        Pathname.new(root).expand_path : Pathname.new(root).realpath
+      File.realpath root
     end
 
     def default_middleware_stack
-- 
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