url_for now works with HashWithIndifferentAccess ht jay [#4391 state:…

…committed]

Signed-off-by: Jeremy Kemper <jeremy@bitsweat.net>

actionpack/lib/action_view/helpers/url_helper.rb

@@ -102,7 +102,7 @@ def url_for(options = {})
           escape = true
           options
         when Hash
-          options = { :only_path => options[:host].nil? }.update(options.symbolize_keys)
+          options = { :only_path => options[:host].nil? }.update(options.to_hash.symbolize_keys)
           escape  = options.key?(:escape) ? options.delete(:escape) : false
           super
         when :back

actionpack/test/template/url_helper_test.rb

@@ -421,6 +421,11 @@ def show_url_for
       render :inline => "<%= url_for :controller => 'url_helper_controller_test/url_helper', :action => 'show_url_for' %>"
     end
 
+    def show_overriden_url_for
+      params = { :controller => 'c', :action => 'a' }
+      render :inline => "<%= url_for params.merge(:controller => 'url_helper_controller_test/url_helper', :action => 'show_url_for') %>"
+    end
+
     def show_named_route
       render :inline => "<%= show_named_route_#{params[:kind]} %>"
     end
@@ -439,6 +444,11 @@ def test_url_for_shows_only_path
     assert_equal '/url_helper_controller_test/url_helper/show_url_for', @response.body
   end
 
+  def test_overriden_url_for_shows_only_path
+    get :show_overriden_url_for
+    assert_equal '/url_helper_controller_test/url_helper/show_url_for', @response.body
+  end
+
   def test_named_route_url_shows_host_and_path
     get :show_named_route, :kind => 'url'
     assert_equal 'http://test.host/url_helper_controller_test/url_helper/show_named_route',