Actually, indifferent access mattered in the bowels (hashes hidden in arrays)

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4823 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

actionpack/lib/action_controller/cgi_ext/cgi_methods.rb

@@ -207,7 +207,7 @@ def bind(key, value)
           if top[-1].is_a?(Hash) && ! top[-1].key?(key)
             top[-1][key] = value
           else
-            top << {key => value}
+            top << {key => value}.with_indifferent_access
             push top.last
           end
         else

actionpack/test/controller/cgi_test.rb

@@ -43,6 +43,8 @@ def test_deep_query_string_with_array_of_hash
 
   def test_deep_query_string_with_array_of_hashes_with_one_pair
     assert_equal({'x' => {'y' => [{'z' => '10'}, {'z' => '20'}]}}, CGIMethods.parse_query_parameters('x[y][][z]=10&x[y][][z]=20'))
+    assert_equal("10", CGIMethods.parse_query_parameters('x[y][][z]=10&x[y][][z]=20')["x"]["y"].first["z"])
+    assert_equal("10", CGIMethods.parse_query_parameters('x[y][][z]=10&x[y][][z]=20').with_indifferent_access[:x][:y].first[:z])
   end
   
   def test_deep_query_string_with_array_of_hashes_with_multiple_pairs