From 41829d9fa6f22797c5a633f225a58de4361a45a2 Mon Sep 17 00:00:00 2001
From: zenggang <zenggang@easycorp.ltd>
Date: Fri, 3 Feb 2023 08:57:34 +0000
Subject: [PATCH] *Fix bug#31894

---
 module/zanode/view/view.html.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/module/zanode/view/view.html.php b/module/zanode/view/view.html.php
index ff3d5ee010..ace6c719fc 100644
--- a/module/zanode/view/view.html.php
+++ b/module/zanode/view/view.html.php
@@ -149,10 +149,11 @@ $account = strpos($zanode->osName, "windows") ? $config->zanode->defaultWinAccou
           <div class="detail-content article-content"><?php echo !empty($zanode->desc) ? htmlspecialchars_decode($zanode->desc) : $lang->noData; ?></div>
         </div>
       </div>
+      <?php if(common::hasPriv('zanode', 'browseSnapshot')):?>
       <div class="cell">
         <div class="detail zanode-detail">
           <div class="detail-title"><?php echo $lang->zanode->browseSnapshot;?></div>
-          <?php if(!empty($snapshotList) and common::hasPriv('zanode', 'browseSnapshot')): ?>
+          <?php if(!empty($snapshotList)): ?>
           <div class="detail-content article-content">
           <?php echo "<iframe width='100%' id='nodesIframe' src='" . $this->createLink('zanode', 'browseSnapshot', "nodeID=$zanode->id", '', true) . "' frameborder='no' allowfullscreen='true' mozallowfullscreen='true' webkitallowfullscreen='true' allowtransparency='true' scrolling='auto' onload='setIframeHeight(this)' style='min-height:300px;'></iframe>";?>
           </div>
@@ -161,6 +162,7 @@ $account = strpos($zanode->osName, "windows") ? $config->zanode->defaultWinAccou
           <?php endif; ?>
         </div>
       </div>
+      <?php endif; ?>
     <?php $this->printExtendFields($zanode, 'div', "position=left&inForm=0&inCell=1"); ?>
     <div class='main-actions'>
       <div class="btn-toolbar">