From 929a9f8b4cb00c15be72b380e402db474e18625c Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Fri, 4 Oct 2013 09:53:59 +0100
Subject: [PATCH] macos: cleanup whitespace.

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

diff --git a/Library/Homebrew/macos.rb b/Library/Homebrew/macos.rb
index de109ade32..d74dc33c05 100644
--- a/Library/Homebrew/macos.rb
+++ b/Library/Homebrew/macos.rb
@@ -199,7 +199,7 @@ module MacOS extend self
   end
 
   def preferred_arch
-    @preferred_arch ||= if prefer_64_bit? 
+    @preferred_arch ||= if prefer_64_bit?
       Hardware::CPU.arch_64_bit
     else
       Hardware::CPU.arch_32_bit