From 241df3493d89135b095b77d6fbc1d87f1e39f4ee Mon Sep 17 00:00:00 2001
From: Seaton Jiang <seatonjiang@vtrois.com>
Date: Sat, 21 Aug 2021 11:28:09 +0800
Subject: [PATCH] fix: thumbnail function is disabled

---
 pages/page-content.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pages/page-content.php b/pages/page-content.php
index 69750a9..a2b094f 100644
--- a/pages/page-content.php
+++ b/pages/page-content.php
@@ -24,7 +24,7 @@
             </a>
         </div>
     <?php } ?>
-    <div class="a-post <?php echo kratos_option('g_thumbnail', true) ?? 'a-none'; ?>">
+    <div class="a-post <?php echo kratos_option('g_thumbnail', true) ?: 'a-none'; ?>">
         <div class="header">
             <?php
             $category = get_the_category();