From ec4056e507fa7719630e37f04ee77ccb99a451b6 Mon Sep 17 00:00:00 2001
From: draco2003 <drowe@etsy.com>
Date: Thu, 28 Feb 2013 20:57:23 +0000
Subject: [PATCH] Remove extra Object.keys check in the timer_data loop

---
 backends/graphite.js | 29 +++++++++++++----------------
 1 file changed, 13 insertions(+), 16 deletions(-)

diff --git a/backends/graphite.js b/backends/graphite.js
index 0a57ce3d..79aca15d 100644
--- a/backends/graphite.js
+++ b/backends/graphite.js
@@ -76,7 +76,7 @@ var post_stats = function graphite_post_stats(statString) {
       graphiteStats.last_exception = Math.round(new Date().getTime() / 1000);
     }
   }
-}
+};
 
 var flush_stats = function graphite_flush(ts, metrics) {
   var ts_suffix = ' ' + ts + "\n";
@@ -110,26 +110,23 @@ var flush_stats = function graphite_flush(ts, metrics) {
   }
 
   for (key in timer_data) {
-    if (Object.keys(timer_data).length > 0) {
+    var namespace = timerNamespace.concat(key);
+    var the_key = namespace.join(".");
+    for (timer_data_key in timer_data[key]) {
       var namespace = timerNamespace.concat(key);
       var the_key = namespace.join(".");
-      for (timer_data_key in timer_data[key]) {
-        var namespace = timerNamespace.concat(key);
-        var the_key = namespace.join(".");
-
-        if (typeof(timer_data[key][timer_data_key]) === 'number') {
-          statString += the_key + '.' + timer_data_key + ' ' + timer_data[key][timer_data_key] + ts_suffix;
-        } else {
-          for (timer_data_sub_key in timer_data[key][timer_data_key]) {
-            l.log(timer_data[key][timer_data_key][timer_data_sub_key].toString());
-            statString += the_key + '.' + timer_data_key + '.' + timer_data_sub_key + ' ' +
-                          timer_data[key][timer_data_key][timer_data_sub_key] + ts_suffix;
-          }
+
+      if (typeof(timer_data[key][timer_data_key]) === 'number') {
+        statString += the_key + '.' + timer_data_key + ' ' + timer_data[key][timer_data_key] + ts_suffix;
+      } else {
+        for (timer_data_sub_key in timer_data[key][timer_data_key]) {
+          l.log(timer_data[key][timer_data_key][timer_data_sub_key].toString());
+          statString += the_key + '.' + timer_data_key + '.' + timer_data_sub_key + ' ' +
+                        timer_data[key][timer_data_key][timer_data_sub_key] + ts_suffix;
         }
       }
-
-      numStats += 1;
     }
+    numStats += 1;
   }
 
   for (key in gauges) {