=bug in post_thumbnail storage in Storage.php, fixed

Jake Vanderwerf

2026-02-11 b466845a63811b1ada08f39508099fefd9e79368

 inc/meta/Storage.php

@@ -465,6 +465,9 @@
      $value = $field->value;

      if (in_array($name, ['featured_image', 'post_thumbnail'])) {
         if (empty($value)) {
            return delete_post_thumbnail($item->id);
         }
         return set_post_thumbnail($item->id, $value) !== false;
      }

@@ -737,8 +740,20 @@
            set_post_thumbnail($id, $fields['post_thumbnail']);
            unset($fields['post_thumbnail']);
         }
         if (isset($fields['post_thumbnail'])) {
            if (empty($fields['post_thumbnail'])) {
               delete_post_thumbnail($id);
            } else {
               set_post_thumbnail($id, $fields['post_thumbnail']);
            }
            unset($fields['post_thumbnail']);
         }
         if (isset($fields['featured_image'])) {
            set_post_thumbnail($id, $fields['featured_image']);
            if (empty($fields['featured_image'])) {
               delete_post_thumbnail($id);
            } else {
               set_post_thumbnail($id, $fields['featured_image']);
            }
            unset($fields['featured_image']);
         }