From 159bc806532a14d669c7fd5744fffa53b431656b Mon Sep 17 00:00:00 2001
From: Ruben Bridgewater <ruben.bridgewater@fintura.de>
Date: Fri, 4 Sep 2015 15:37:47 +0200
Subject: [PATCH] Revert to old behavior

---
 index.js | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/index.js b/index.js
index 12a407a..519beb5 100644
--- a/index.js
+++ b/index.js
@@ -13,16 +13,13 @@ var net = require("net"),
     connection_id = 0,
     default_port = 6379,
     default_host = "127.0.0.1",
-    debug;
-
-/* istanbul ignore next */
-if (util.debuglog) {
-    debug = util.debuglog('redis');
-} else if (/\bredis\b/i.test(process.env.NODE_DEBUG)) {
-    debug = console.error;
-} else {
-    debug = function() {};
-}
+    debug = function(msg) {
+        if (exports.debug_mode) {
+            console.error(msg);
+        }
+    };
+
+exports.debug_mode = /\bredis\b/i.test(process.env.NODE_DEBUG);
 
 // hiredis might not be installed
 try {