Fixed :overwrite_param so it doesn't delete but reject elements from...

Fixed :overwrite_param so it doesn't delete but reject elements from @request.parameters #982 [raphinou@yahoo.com]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1061 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

actionpack/CHANGELOG

 *SVN*
 
+* Fixed :overwrite_param so it doesn't delete but reject elements from @request.parameters #982 [raphinou@yahoo.com]
+
 * Added :method option to verify for ensuring that either GET, POST, etc is allowed #984 [Jamis Buck]
 
 * Added options to set cc, bcc, subject, and body for UrlHelper#mail_to #966 [DeLynn]

actionpack/lib/action_controller/url_rewriter.rb

@@ -38,7 +38,7 @@ def rewrite_path(options)
         path, extras = Routing::Routes.generate(options, @request)
 
         if extras[:overwrite_params]
-          params_copy = @request.parameters.delete_if { |k,v| ["controller","action"].include? k }
+          params_copy = @request.parameters.reject { |k,v| ["controller","action"].include? k }
           params_copy.update extras[:overwrite_params]
           extras.delete(:overwrite_params)
           extras.update(params_copy)