try rack_req.url

Author: Asmod4n

lib/webmachine/adapters/rack.rb

@@ -60,7 +60,7 @@ def call(env)
 
         rack_req = ::Rack::Request.new env
         request = Webmachine::Request.new(rack_req.request_method,
-                                          env[REQUEST_URI],
+                                          rack_req.url,
                                           headers,
                                           RequestBody.new(rack_req))