From c29d86fda542c0a2226e29ebbd4393c6033f674c Mon Sep 17 00:00:00 2001
From: zenggang <zenggang@easycorp.ltd>
Date: Sun, 29 Jan 2023 01:21:53 +0000
Subject: [PATCH] * Fix bug#31595

---
 module/product/view/browse.html.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/module/product/view/browse.html.php b/module/product/view/browse.html.php
index f6440c871c..258ba79616 100755
--- a/module/product/view/browse.html.php
+++ b/module/product/view/browse.html.php
@@ -357,7 +357,12 @@ js::set('vision',        $this->config->vision);
           <?php foreach($stories as $story):?>
           <tr data-id='<?php echo $story->id?>' data-estimate='<?php echo $story->estimate?>' <?php if(!empty($story->children)) echo "data-children=" . count($story->children);?> data-cases='<?php echo zget($storyCases, $story->id, 0);?>'>
             <?php $story->from = $from;?>
-            <?php if(!empty($branchOptions) and isset($branchOptions[$story->product])) $branchOption = $branchOptions[$story->product];?>
+            <?php
+            if(!empty($branchOptions))
+            {
+                $branchOption = isset($branchOptions[$story->product]) ? $branchOptions[$story->product] : array();
+            }
+            ?>
             <?php if($this->app->getViewType() == 'xhtml'):?>
             <?php
             foreach($setting as $key => $value)