diff --git a/server/app.js b/server/app.js
index 5c2d7fc4..2e640a33 100644
--- a/server/app.js
+++ b/server/app.js
@@ -10,7 +10,6 @@ var cluster = require('cluster'),
     app = express();
 
 try {
-    a
     var redis = require("redis");
     var client = redis.createClient({host: "localhost", port: 6379});
     client.quit();
diff --git a/server/config/mongo_config.example.js b/server/config/mongo_config.example.js
index 3ec5ef43..094d278a 100644
--- a/server/config/mongo_config.example.js
+++ b/server/config/mongo_config.example.js
@@ -1,5 +1,6 @@
 var mongo_config = {
-    config: 'mydb'
+    config: 'mydb',
+    secret: "secret",
 };
 
 module.exports = mongo_config;