From 3703d60e573a152eea183c5ca030edd86167ad6f Mon Sep 17 00:00:00 2001
From: Adam Vandenberg <flangy@gmail.com>
Date: Sat, 24 Aug 2013 16:42:21 -0700
Subject: [PATCH] Fix const reference in mach

Fixes Homebrew/homebrew#22090.
---
 Library/Homebrew/mach.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/mach.rb b/Library/Homebrew/mach.rb
index d6870400fd..6729e36fca 100644
--- a/Library/Homebrew/mach.rb
+++ b/Library/Homebrew/mach.rb
@@ -21,7 +21,7 @@ module ArchitectureListExtension
   end
 
   def ppc?
-    (PPC_32BIT_ARCHS+PPC_64BIT_ARCHS).any? {|a| self.include? a}
+    (Hardware::CPU::PPC_32BIT_ARCHS+Hardware::CPU::PPC_64BIT_ARCHS).any? {|a| self.include? a}
   end
 
   def remove_ppc!