0.7.1

module/related.php

@@ -1,8 +1,9 @@
 <?php if (!defined('__TYPECHO_ROOT_DIR__')) exit; ?>
 <div class="related--content">
+    <?php $this->related(6)->to($relatedPosts); ?> 
+    <?php if ($relatedPosts->have()): ?> 
     <h3 class="related--posts__title">相关文章</h3>
     <div class="post--single__related">
-    <?php $this->related(6)->to($relatedPosts); ?>   
     <?php while ($relatedPosts->next()): ?>     
         <div class="post--single__related__item">
             <a href="<?php $relatedPosts->permalink(); ?>">
@@ -18,4 +19,5 @@
         </div>
         <?php endwhile; ?>
     </div>
+    <?php endif; ?>
 </div>