Update the session language and remove password from the $account array

application/controllers/Account.php

@@ -117,12 +117,18 @@ class Account extends EA_Controller {
                 'calendar_view'
             ]);
 
+            if (empty($account['password']))
+            {
+                unset($account['password']);
+            }
+
             $this->users_model->save($account);
 
             session([
                 'user_email' => $account['email'],
                 'username' => $account['settings']['username'],
                 'timezone' => $account['timezone'],
+                'language' => $account['language'],
             ]);
 
             response();