From 3b5309ea18b01385f354354259a61bc8eec34a21 Mon Sep 17 00:00:00 2001
From: Alexandre Delaunay <delaunay.alexandre@gmail.com>
Date: Wed, 6 Feb 2019 09:46:38 +0100
Subject: [PATCH] fix canCreate on ItilOject when empty object called

---
 inc/itilfollowup.class.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/inc/itilfollowup.class.php b/inc/itilfollowup.class.php
index 04ab383f581..503826cd73c 100644
--- a/inc/itilfollowup.class.php
+++ b/inc/itilfollowup.class.php
@@ -129,6 +129,11 @@ function canViewItem() {
 
 
    function canCreateItem() {
+      if (!isset($this->fields['itemtype'])
+          || strlen($this->fields['itemtype']) == 0) {
+         return false;
+      }
+
       $itilobject = new $this->fields['itemtype'];
       if (!$itilobject->can($this->getField('items_id'), READ)
         // No validation for closed tickets