From 2a264ff2c613099e8385306ce8a3f591ade30ff3 Mon Sep 17 00:00:00 2001
From: zhujinyong <zhujinyong@cnezsoft.com>
Date: Sat, 6 Jul 2013 03:16:59 +0000
Subject: [PATCH]  + add note for getEstimateById.

---
 module/task/model.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/module/task/model.php b/module/task/model.php
index 55aace1a44..a1f9d48b14 100644
--- a/module/task/model.php
+++ b/module/task/model.php
@@ -876,6 +876,8 @@ class taskModel extends model
           ->from(TABLE_TASKESTIMATE)  
           ->where('id')->eq($estimateID)
           ->fetch();
+
+        /* Decide if the estimate is the last one of this task. */
         $lastID = $this->dao->select('id')
             ->from(TABLE_TASKESTIMATE)
             ->where('task')->eq($estimate->task)