From 4221760b26c16b1bfa39b217527f6d973e421624 Mon Sep 17 00:00:00 2001
From: Paula Quispe <paula.quispe@processmaker.com>
Date: Tue, 20 Sep 2022 11:02:57 -0400
Subject: [PATCH] PMCORE-3992

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

diff --git a/workflow/engine/classes/TriggerLibrary.php b/workflow/engine/classes/TriggerLibrary.php
index 134828c5d..5694c4d75 100644
--- a/workflow/engine/classes/TriggerLibrary.php
+++ b/workflow/engine/classes/TriggerLibrary.php
@@ -50,7 +50,7 @@ class TriggerLibrary
      *
      * @return self::$instance;
      */
-    public function &getSingleton()
+    public static function &getSingleton()
     {
         if (self::$instance == null) {
             self::$instance = new TriggerLibrary();