From ec1ebbfe785f69cde9198f4eef70e9827bc7c128 Mon Sep 17 00:00:00 2001
From: Roly Rudy Gutierrez Pinto <gproly@gmail.com>
Date: Mon, 28 Mar 2016 12:14:09 -0400
Subject: [PATCH] HOR-549

---
 workflow/engine/classes/model/AddonsManager.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/workflow/engine/classes/model/AddonsManager.php b/workflow/engine/classes/model/AddonsManager.php
index e55114bf5..928cc3ae4 100644
--- a/workflow/engine/classes/model/AddonsManager.php
+++ b/workflow/engine/classes/model/AddonsManager.php
@@ -320,6 +320,9 @@ class AddonsManager extends BaseAddonsManager
         }
 
         $start = microtime(true);
+        $rate = null;
+        $position = null;
+        $elapsed = null;
 
         while (!feof($handle)) {
             $this->refresh();