From f96b16f9783bda0da9df4848133dd2ebc3640359 Mon Sep 17 00:00:00 2001
From: Victor Saisa Lopez <victor@colosa.com>
Date: Thu, 8 Oct 2015 11:50:12 -0400
Subject: [PATCH] PM-3737 "0018694: Error when using 'Jump to'
 functionality..." SOLVED

Issue:
    0018694: Error when using "Jump to" functionality for Unassigned cases
Cause:
    La variable TASK esta vacia cuando se usa "Jump to"
Solution:
    Se agrega validacion para evitar hacer un query si la variable TASK esta vacia
---
 workflow/engine/methods/cases/ajaxListener.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/workflow/engine/methods/cases/ajaxListener.php b/workflow/engine/methods/cases/ajaxListener.php
index 11cc24ea3..0e49b524f 100755
--- a/workflow/engine/methods/cases/ajaxListener.php
+++ b/workflow/engine/methods/cases/ajaxListener.php
@@ -209,7 +209,7 @@ class Ajax
                 break;
         }
 
-        if ($_SESSION['TASK'] != '-1') {
+        if ($_SESSION["TASK"] != "" && $_SESSION["TASK"] != "-1") {
             $oTask = new Task();
             $aTask = $oTask->load($_SESSION['TASK']);
             if ($aTask['TAS_TYPE'] == 'ADHOC') {