From c1faa36d0addae319b38cb59068cae2d8ad0e6a9 Mon Sep 17 00:00:00 2001
From: Julio Cesar Laura <juliocesar@colosa.com>
Date: Mon, 13 Oct 2014 17:28:28 -0400
Subject: [PATCH] Fix strict notices for PHP 5.4

---
 workflow/engine/classes/class.licensedFeatures.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/workflow/engine/classes/class.licensedFeatures.php b/workflow/engine/classes/class.licensedFeatures.php
index 9b543c487..c7e1469e6 100644
--- a/workflow/engine/classes/class.licensedFeatures.php
+++ b/workflow/engine/classes/class.licensedFeatures.php
@@ -68,7 +68,7 @@ class PMLicensedFeatures
         if (!class_exists("pmLicenseManager")) {
             require_once ("classes" . PATH_SEP . "class.pmLicenseManager.php");
         }
-        $licenseManager = &pmLicenseManager::getSingleton();
+        $licenseManager = pmLicenseManager::getSingleton();
 
         $_SESSION['__sw__'] = true;
         $padl = new padl();