From d98ff95b3e1bce206c1aef032c396ac0cb714da7 Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Sat, 15 Jun 2013 19:51:35 -0500
Subject: These also get coerced to strings

---
 Library/Homebrew/os/mac/xquartz.rb | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Library/Homebrew/os/mac/xquartz.rb b/Library/Homebrew/os/mac/xquartz.rb
index f5b85afd2..b7ecd856a 100644
--- a/Library/Homebrew/os/mac/xquartz.rb
+++ b/Library/Homebrew/os/mac/xquartz.rb
@@ -16,10 +16,10 @@ module MacOS::XQuartz extend self
         # system X11 distribution, we can't get the version from pkgutil, so
         # just use the expected version.
         case MacOS.version
-        when 10.5 then "2.1.6"
-        when 10.6 then "2.3.6"
-        when 10.7 then "2.6.3"
-        else "dunno"
+        when '10.5' then '2.1.6'
+        when '10.6' then '2.3.6'
+        when '10.7' then '2.6.3'
+        else 'dunno'
         end
       else
         # Finally, try to find it via pkgutil. This is slow, and only works
-- 
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