Showing with 2 additions and 1 deletion.

+2 −1 lib/_http_incoming.js
diff --git a/lib/_http_incoming.js b/lib/_http_incoming.js
@@ -125,11 +125,12 @@ IncomingMessage.prototype._addHeaderLines = function(headers, n) {
       raw = this.rawHeaders;
       dest = this.headers;
     }
-    raw.push.apply(raw, headers);
 
     for (var i = 0; i < n; i += 2) {
       var k = headers[i];
       var v = headers[i + 1];
+      raw.push(k);
+      raw.push(v);
       this._addHeaderLine(k, v, dest);
     }
   }