1 files changed, 2 insertions, 0 deletions
diff --git a/lib/http.js b/lib/http.js
index 7df210a7ba..0b4a0e2212 100644
--- a/lib/http.js
+++ b/lib/http.js
@@ -426,6 +426,7 @@ OutgoingMessage.prototype._storeHeader = function(firstLine, headers) {
   if (headers) {
     var keys = Object.keys(headers);
     var isArray = (Array.isArray(headers));
+    var field, value;
 
     for (var i = 0, l = keys.length; i < l; i++) {
       var key = keys[i];
@@ -526,6 +527,7 @@ OutgoingMessage.prototype.addTrailers = function(headers) {
   this._trailer = '';
   var keys = Object.keys(headers);
   var isArray = (Array.isArray(headers));
+  var field, value;
   for (var i = 0, l = keys.length; i < l; i++) {
     var key = keys[i];
     if (isArray) {