From 6400f41a7728de76ba864123f7f46a0b5bcf7ff4 Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Thu, 23 Aug 2012 09:49:08 -0700
Subject: [PATCH] Fix keg-only on pre-Mountain Lion formulae.

---
 Library/Homebrew/formula_support.rb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Library/Homebrew/formula_support.rb b/Library/Homebrew/formula_support.rb
index b406f2321e..1bf3fbc585 100644
--- a/Library/Homebrew/formula_support.rb
+++ b/Library/Homebrew/formula_support.rb
@@ -133,7 +133,7 @@ class KegOnlyReason
     @reason = reason
     @explanation = explanation
     @valid = case @reason
-      when :when_xquartz_installed then MacOS::XQuartz.installed?
+      when :provided_pre_mountain_lion then MacOS.version < :mountain_lion
       else true
       end
   end
@@ -150,8 +150,8 @@ class KegOnlyReason
 
       #{@explanation}
       EOS
-    when :when_xquartz_installed then <<-EOS.undent
-      XQuartz provides this software.
+    when :provided_pre_mountain_lion then <<-EOS.undent
+      Mac OS X already provides this software in versions before Mountain Lion.
 
       #{@explanation}
       EOS