From 6f2d50850a471f4bc0032d6f88ff54cc63950082 Mon Sep 17 00:00:00 2001
From: brettlangdon <brett@blangdon.com>
Date: Mon, 27 Jul 2015 14:17:55 -0400
Subject: [PATCH] fixes #18, unknown parameter issue

---
 lib/api/metric.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/api/metric.js b/lib/api/metric.js
index 905dacf..cfc0dab 100644
--- a/lib/api/metric.js
+++ b/lib/api/metric.js
@@ -35,7 +35,7 @@ var client = require("../client");
  */
 function send(metric, points, extra, callback){
     if(arguments.length < 4 && typeof arguments[2] === "function"){
-        callback = tags;
+        callback = extra;
         extra = {};
     }