From 3fcbbc8a1c7aec94aa325fd583ead92a7cd291b6 Mon Sep 17 00:00:00 2001
From: Prem Sichanugrist <s@sikac.hu>
Date: Mon, 18 Aug 2014 23:42:42 -0400
Subject: User `#to_hash` instead of calling `super`

Ruby 1.9.3 does not implement Hash#to_h, so we can't call `super` on it.
---
 actionpack/lib/action_controller/metal/strong_parameters.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/actionpack/lib/action_controller/metal/strong_parameters.rb b/actionpack/lib/action_controller/metal/strong_parameters.rb
index 7bfe370da4..7038f0997f 100644
--- a/actionpack/lib/action_controller/metal/strong_parameters.rb
+++ b/actionpack/lib/action_controller/metal/strong_parameters.rb
@@ -154,7 +154,7 @@ module ActionController
     #   safe_params.to_h # => {"name"=>"Senjougahara Hitagi"}
     def to_h
       if permitted?
-        super
+        to_hash
       else
         slice(*self.class.always_permitted_parameters).permit!.to_h
       end
-- 
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