From 4e5cc1feb0441a73a446ce032e4f32ee5dca4160 Mon Sep 17 00:00:00 2001
From: Florent Vilmart <florentvilmart@me.com>
Date: Fri, 26 Feb 2016 10:21:52 -0500
Subject: [PATCH] Fixes handing of no keys set in config

---
 src/middlewares.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/middlewares.js b/src/middlewares.js
index 939489d3..8acece2d 100644
--- a/src/middlewares.js
+++ b/src/middlewares.js
@@ -103,9 +103,9 @@ function handleParseHeaders(req, res, next) {
   
   // We do it with mismatching keys to support no-keys config
   var keyMismatch = keys.reduce(function(mismatch, key){
-    // check the info key
-    // increment the mismatch if different
-    if (info[key] !== req.config[key]) {
+
+    // check if set in the config and compare
+    if (req.config[key] && info[key] !== req.config[key]) {
       mismatch++;
     }
     return mismatch;