From 1b37ed42693265f294e583ffe431a898fa3c7fb6 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg <flangy@gmail.com>
Date: Wed, 11 Jul 2012 20:13:46 -0700
Subject: [PATCH] use keg.linked?

---
 Library/Homebrew/cmd/link.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/cmd/link.rb b/Library/Homebrew/cmd/link.rb
index 604c12e0ff..2595af3b87 100644
--- a/Library/Homebrew/cmd/link.rb
+++ b/Library/Homebrew/cmd/link.rb
@@ -15,7 +15,7 @@ module Homebrew extend self
     end
 
     ARGV.kegs.each do |keg|
-      if keg.linked_keg_record.directory? and keg.linked_keg_record.realpath == keg
+      if keg.linked?
         opoo "Already linked: #{keg}"
         next
       end