* Fix bug #15270.

2021-10-13 10:51:30 +08:00
parent 315b6352f1
commit e2f51ef422
1 changed files with 1 additions and 1 deletions
@@ -2495,7 +2495,7 @@ class taskModel extends model
        /* Delayed or not?. */
        if($task->status !== 'done' and $task->status !== 'cancel' and $task->status != 'closed')
        {
-            if(!helper::isZeroDate($task->deadline))
+            if(!empty($taks->deadline) and !helper::isZeroDate($task->deadline))
            {
                $delay = helper::diffDate($today, $task->deadline);
                if($delay > 0) $task->delay = $delay;