From d58e508fe0313eb35f0eeaa0e70658953aaf5bca Mon Sep 17 00:00:00 2001
From: qiyu-xie <qiyu_xie@163.com>
Date: Sun, 27 Sep 2020 14:02:05 +0800
Subject: [PATCH] * Fix bug#3531.

---
 module/story/model.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/module/story/model.php b/module/story/model.php
index f03d42e727..1c0258ab9f 100644
--- a/module/story/model.php
+++ b/module/story/model.php
@@ -555,7 +555,6 @@ class storyModel extends model
             ->get();
         if(isset($story->plan) and is_array($story->plan)) $story->plan = trim(join(',', $story->plan), ',');
         if(empty($_POST['product'])) $story->branch = $oldStory->branch;
-        if(empty($_POST['branch']))  $story->branch = 0;
         if(!empty($_POST['stages']))
         {
             $oldStages = $this->dao->select('*')->from(TABLE_STORYSTAGE)->where('story')->eq($storyID)->fetchAll('branch');