From b7d7abc365aed82d33163d1b6ba97c4e7aef7419 Mon Sep 17 00:00:00 2001
From: Roly Rudy Gutierrez Pinto <gproly@gmail.com>
Date: Fri, 14 Jul 2017 08:02:14 -0400
Subject: [PATCH] HOR-3489 Improvement

---
 workflow/engine/methods/cases/casesMenuLoader.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/workflow/engine/methods/cases/casesMenuLoader.php b/workflow/engine/methods/cases/casesMenuLoader.php
index d9371d60b..7f24922c3 100644
--- a/workflow/engine/methods/cases/casesMenuLoader.php
+++ b/workflow/engine/methods/cases/casesMenuLoader.php
@@ -116,6 +116,9 @@ function getLoadTreeMenuData ()
             }
         }
 
+        //This function generates an xml, so it prevents the output of a badly formed xml 
+        //by cleaning any content prior to this function with ob_clean
+        ob_clean();
         echo $xml->asXML();
         die;
     }