From 809600b3c547d343488743fdc71da996b2b74a40 Mon Sep 17 00:00:00 2001
From: Djamil Legato <djamil@djamil.it>
Date: Tue, 17 May 2016 16:59:16 -0700
Subject: [PATCH] File fix, ensure FILES object is available before continuing

---
 classes/controller.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/classes/controller.php b/classes/controller.php
index c6ab14c8..a8db50de 100644
--- a/classes/controller.php
+++ b/classes/controller.php
@@ -1382,6 +1382,10 @@ class AdminController
      */
     private function processFiles($obj)
     {
+        if (!isset($_FILES['data'])) {
+            return $obj;
+        }
+        
         $cleanFiles = $this->cleanFilesData($obj);
 
         foreach ($cleanFiles as $key => $data) {