From b8dcb4e983a71a024bce8e2a5d624a2ab8301177 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?D=C3=A1vid=20Szak=C3=A1llas?= <david.szakallas@gmail.com>
Date: Mon, 23 Jan 2017 14:03:32 +0100
Subject: [PATCH] fix(instrumentations): report statusCode passed to writeHead

---
 lib/instrumentations/core/http/server.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/instrumentations/core/http/server.js b/lib/instrumentations/core/http/server.js
index 59c5902..dfce57a 100644
--- a/lib/instrumentations/core/http/server.js
+++ b/lib/instrumentations/core/http/server.js
@@ -120,7 +120,7 @@ function httpServer (listener, agent) {
           alreadyEnded = true
           writeHeadAlreadyCalled = true
           var ssTime = microtime.now()
-          var statusCode = response.statusCode || arguments[0]
+          var statusCode = arguments[0] || response.statusCode
           var tracerBriefcase = agent.storage.get('tracer.briefcase')
           if (!tracerBriefcase) {
             debug('#httpServer', '[Warning] lost tracer.briefcase context, falling back to SR briefcase')