From 0c19a060c4ddf22873a40915877811d540f4c762 Mon Sep 17 00:00:00 2001
From: TJ Holowaychuk <tj@vision-media.ca>
Date: Tue, 27 Aug 2013 22:42:05 -0700
Subject: [PATCH] fix simple example

---
 examples/simple.js | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/examples/simple.js b/examples/simple.js
index ba01bd3..4829f1f 100644
--- a/examples/simple.js
+++ b/examples/simple.js
@@ -30,30 +30,30 @@ app.use(function(next){
 app.use(function(next){
   return function *(){
     yield next;
+    if (!this.body) return;
     this.set('Content-Length', Buffer.byteLength(this.body));
   }
 });
 
+// custom 404 handler
+
+app.use(function(next){
+  return function *(){
+    yield next;
+    if (this.body) return;
+    this.status = 404;
+    this.body = 'Sorry! No luck';
+  }
+});
+
 // response
 
 app.use(function(next){
   return function *(){
     yield next;
     if ('/' != this.url) return;
-    this.status = 200;
     this.body = 'Hello World';
   }
 });
 
-// custom 404 handler
-
-app.use(function(next){
-  return function *(){
-    yield next;
-    this.status = 404;
-    this.body = 'Sorry cannot find that!';
-    console.log(this);
-  }
-});
-
 app.listen(3000);