From 7d28b6dc29722500c2df36b808e72195a7552184 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julio=20Cesar=20Laura=20Avenda=C3=B1o?=
 <juliocesar@processmaker.com>
Date: Tue, 11 Apr 2017 11:13:28 -0400
Subject: [PATCH] HOR-3015

---
 workflow/engine/classes/class.wsBase.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/workflow/engine/classes/class.wsBase.php b/workflow/engine/classes/class.wsBase.php
index 7744da3b3..3f5d8f9b6 100644
--- a/workflow/engine/classes/class.wsBase.php
+++ b/workflow/engine/classes/class.wsBase.php
@@ -2183,6 +2183,8 @@ class wsBase
             $varResponse = '';
             $varTriggers = "\n";
 
+            $previousAppData = array();
+
             if ($delIndex == '') {
                 $oCriteria = new Criteria( 'workflow' );
                 $oCriteria->addSelectColumn( AppDelegationPeer::DEL_INDEX );
@@ -2258,6 +2260,10 @@ class wsBase
 
             global $oPMScript;
 
+            if (isset($oPMScript->aFields['APPLICATION']) && ($oPMScript->aFields['APPLICATION'] != $caseId)) {
+                $previousAppData = $oPMScript->aFields;
+            }
+
             if ($bExecuteTriggersBeforeAssignment) {
                 //Execute triggers before assignment
                 $aTriggers = $oCase->loadTriggers( $appdel['TAS_UID'], 'ASSIGN_TASK', - 1, 'BEFORE' );
@@ -2592,6 +2598,10 @@ class wsBase
 
             $g->sessionVarRestore();
 
+            if (!empty($previousAppData)) {
+                $oPMScript->aFields = $previousAppData;
+            }
+
             return $res;
         } catch (Exception $e) {
             $result = new wsResponse( 100, $e->getMessage() );