From c9ed7100b113a8c3c77566f0972f816172efcb81 Mon Sep 17 00:00:00 2001
From: Sam <sam.saffron@gmail.com>
Date: Wed, 24 Apr 2013 12:26:39 +1000
Subject: [PATCH] bug fix

---
 lib/freedom_patches/inflector_backport.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/freedom_patches/inflector_backport.rb b/lib/freedom_patches/inflector_backport.rb
index ff2f63fe44d..299ee1107c7 100644
--- a/lib/freedom_patches/inflector_backport.rb
+++ b/lib/freedom_patches/inflector_backport.rb
@@ -27,7 +27,8 @@ module ActiveSupport
           unless found
             cache[args] = data = send(uncached, *args)
           end
-          data
+          # so cache is never corrupted
+          data.dup
         end
       end
     end