From d3fc71529a16df38cc8b7ece541e82e535dab2dd Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 27 Jun 2014 23:23:24 -0400
Subject: [PATCH] callback

---
 src/database/redis/hash.js | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/database/redis/hash.js b/src/database/redis/hash.js
index 4381f37ddc..b0204b9932 100644
--- a/src/database/redis/hash.js
+++ b/src/database/redis/hash.js
@@ -1,13 +1,9 @@
 "use strict";
 
-module.exports = function(redisClient, module) {	
+module.exports = function(redisClient, module) {
 	module.setObject = function(key, data, callback) {
-		// TODO: this crashes if callback isnt supplied -baris
-		redisClient.hmset(key, data, function(err, res) {
-			if(typeof callback === 'function') {
-				callback(err, res);
-			}
-		});
+		callback = callback || function() {};
+		redisClient.hmset(key, data, callback);
 	};
 
 	module.setObjectField = function(key, field, value, callback) {