fix db connection

routes/routes.js

@@ -183,7 +183,7 @@ module.exports = function (app, config, passport) {
     
     if (req.isAuthenticated()) {
       if (userData.email) {
-        dbconn.query('UPDATE user SET ? WHERE email = "' +userData.email+'"', userData, function (err, rows, fields) {
+        dbconn.user.query('UPDATE user SET ? WHERE email = "' +userData.email+'"', userData, function (err, rows, fields) {
             //if (err) throw err;
             if (err) {
               req.flash('error', "Failed");
@@ -208,7 +208,7 @@ module.exports = function (app, config, passport) {
       var retypePwd = req.body.inputConfirm
       
       // Load hashed passwd from DB.
-      dbconn.query('SELECT password FROM user WHERE email="'+req.user.email+'"', function (err, rows, fields) {
+      dbconn.user.query('SELECT password FROM user WHERE email="'+req.user.email+'"', function (err, rows, fields) {
         if (err) {
           res.redirect('/500')
           throw err