From 82a29b1a57b280bef7ea6e2b021e1a60bbc09daa Mon Sep 17 00:00:00 2001
From: "chencongzhi520@gmail.com" <azhi@cnezsoft.com>
Date: Sat, 4 May 2013 01:01:42 +0000
Subject: [PATCH]  * fix bug#407.

---
 module/task/model.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/module/task/model.php b/module/task/model.php
index f06cf255c0..d0ddd8bd8e 100644
--- a/module/task/model.php
+++ b/module/task/model.php
@@ -278,9 +278,9 @@ class taskModel extends model
                     case 'done':
                     {
                         $task->left = 0;
-                        if(!$task->finishedBy)   $task->finishedBy   = $this->app->user->account;
-                        if(!$task->finishedDate) $task->finishedDate = $now;
-                        if($task->closedReason)  $task->closedDate   = $now;
+                        if(!$task->finishedBy)   $task->finishedBy = $this->app->user->account;
+                        if($task->closedReason)  $task->closedDate = $now;
+                        $task->finishedDate = $oldTask->status == 'done' ?  $oldTask->finishedDate : $now;
                     }
                     break;
                     case 'cancel':