From 0304f1fc22083dcf4fb45ea272f0f228850371e6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20Geisendo=CC=88rfer?= <felix@debuggable.com>
Date: Fri, 25 Feb 2011 10:27:52 +0100
Subject: [PATCH] Expose errno with a string for dns/cares

This is to mirror the behavior introduced in
aa95e5708f240810cd434911cf029f5ee70047d8.

Closes GH-727.
---
 src/node_cares.cc                 | 1 +
 test/simple/test-http-dns-fail.js | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/node_cares.cc b/src/node_cares.cc
index 0cffbda34d..4b0d7d5b9a 100644
--- a/src/node_cares.cc
+++ b/src/node_cares.cc
@@ -216,6 +216,7 @@ static void ResolveError(Persistent<Function> &cb, int status) {
 
   Local<Object> obj = e->ToObject();
   obj->Set(String::NewSymbol("errno"), Integer::New(status));
+  obj->Set(String::NewSymbol("code"), code);
 
   TryCatch try_catch;
 
diff --git a/test/simple/test-http-dns-fail.js b/test/simple/test-http-dns-fail.js
index 3b8ebb9b5a..3d2f9f7d9f 100644
--- a/test/simple/test-http-dns-fail.js
+++ b/test/simple/test-http-dns-fail.js
@@ -24,6 +24,7 @@ function httpreq(count) {
 
   req.on('error', function(e){
     console.log(e.message);
+    assert.strictEqual(e.code, 'ENOTFOUND');
     hadError++
     httpreq(count + 1)
   })