From 09d3e89cf0b3e7be03f97739e297fd40ebba1178 Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Sat, 5 Mar 2011 20:01:06 -0800
Subject: use sort_by instead of sort()

---
 activesupport/lib/active_support/cache.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'activesupport')

diff --git a/activesupport/lib/active_support/cache.rb b/activesupport/lib/active_support/cache.rb
index b4f0c42e37..ddb7a315e2 100644
--- a/activesupport/lib/active_support/cache.rb
+++ b/activesupport/lib/active_support/cache.rb
@@ -493,7 +493,7 @@ module ActiveSupport
               key.first.to_param
             end
           elsif key.is_a?(Hash)
-            key = key.to_a.sort{|a,b| a.first.to_s <=> b.first.to_s}.collect{|k,v| "#{k}=#{v}"}.to_param
+            key = key.to_a.sort_by { |x| x.first.to_s }.collect{|k,v| "#{k}=#{v}"}.to_param
           else
             key = key.to_param
           end
-- 
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