update code sample in redux router engine doc (#845)

electrode-io · Jun 29, 2018 · b8a0aa9 · b8a0aa9
1 parent 8569a8c
commit b8a0aa9
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/docs/chapter1/advanced/stand-alone-modules/redux-router-engine.md b/docs/chapter1/advanced/stand-alone-modules/redux-router-engine.md
@@ -226,12 +226,14 @@ import ReduxRouterEngine from "electrode-redux-router-engine";
 import { routes } from "../client/routes";
 import CreateReduxStore from "./createReduxStore";
 
+let routesEngine;
+
 module.exports = req => {
-  if (!req.server.app.routesEngine) {
-    req.server.app.routesEngine = new ReduxRouterEngine({ routes });
+  if (!routesEngine) {
+    routesEngine = new ReduxRouterEngine({ routes });
   }
 
-  return req.server.app.routesEngine.render(req);
+  return routesEngine.render(req);
 };
 ```