From b4d56c03d36dc609e07b7c2bf7ab76c674f68108 Mon Sep 17 00:00:00 2001
From: wangyidong <wangyidong@cnezsoft.com>
Date: Thu, 17 Oct 2024 14:23:36 +0800
Subject: [PATCH]  * [refac bug #55881] check var exists or not.

---
 module/task/zen.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/module/task/zen.php b/module/task/zen.php
index bf6f6d9ddb..7b9c1e8591 100644
--- a/module/task/zen.php
+++ b/module/task/zen.php
@@ -1510,7 +1510,7 @@ class taskZen extends task
         case 'closed':
             $task->closedBy   = $oldTask->status == 'closed' ? $oldTask->closedBy : $currentAccount;
             $task->closedDate = $oldTask->status == 'closed' ? $oldTask->closedDate : $now;
-            if($task->closedReason == 'cancel' and helper::isZeroDate($task->finishedDate)) $task->finishedDate = null;
+            if(isset($task->closedReason) && $task->closedReason == 'cancel' && helper::isZeroDate($task->finishedDate)) $task->finishedDate = null;
             break;
         case 'wait':
             if($task->consumed > 0 and $task->left > 0) $task->status = 'doing';