From 8c88d48af70e4d9705f0401bcddfed94db84fa83 Mon Sep 17 00:00:00 2001
From: Jack Nagel <jacknagel@gmail.com>
Date: Sat, 5 Apr 2014 12:17:19 -0500
Subject: [PATCH] More correct "symlink already exists" check

---
 Library/Homebrew/keg.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Library/Homebrew/keg.rb b/Library/Homebrew/keg.rb
index 2287df4657..521326a8ca 100644
--- a/Library/Homebrew/keg.rb
+++ b/Library/Homebrew/keg.rb
@@ -229,8 +229,8 @@ class Keg < Pathname
   end
 
   def make_relative_symlink dst, src, mode=OpenStruct.new
-    if dst.exist? and dst.realpath == src.realpath
-      puts "Skipping; already exists: #{dst}" if ARGV.verbose?
+    if dst.symlink? && dst.exist? && dst.resolved_path == src
+      puts "Skipping; link already exists: #{dst}" if ARGV.verbose?
       return
     end