lib/omniauth/strategies/cas3/logout_request.rb in omniauth-cas3-1.1.1 vs lib/omniauth/strategies/cas3/logout_request.rb in omniauth-cas3-1.1.2

@@ -57,14 +57,12 @@
           # In order to add namespaces properly we need to re-parse the document
           Nokogiri.parse(logout_request_doc.to_s)
         end
 
         def inject_params(new_params)
-          rack_input = @request.env['rack.input'].read
-          params = Rack::Utils.parse_query(rack_input).merge new_params
-          @request.env['rack.input'] = StringIO.new(Rack::Utils.build_query(params))
-        ensure
-          @request.env['rack.input'].rewind
+          new_params.each do |key, val|
+            @request.update_param(key, val)
+          end
         end
 
         def single_sign_out_callback
           @options[:on_single_sign_out]
         end