diff --git a/lib/data/redis.js b/lib/data/redis.js
index 134224d..5cf8f5e 100644
--- a/lib/data/redis.js
+++ b/lib/data/redis.js
@@ -25,7 +25,7 @@ var db = function(callback) {
 		console.log("Redis error: " + err);
 	});
 
-}
+};
 
 db.prototype = {
 	clearRoom: function(room, callback) {
@@ -102,7 +102,7 @@ db.prototype = {
 
 			var cards = [];
 
-			for (i in res) {
+			for (var i in res) {
 				cards.push( JSON.parse(res[i]) );
 			}
 			//console.dir(cards);