Updated to Drupal 8.5. Core Media not yet in use.

[yaffs-website] / web / modules / contrib / metatag / src / Plugin / metatag / Tag / LinkRelBase.php

diff --git a/web/modules/contrib/metatag/src/Plugin/metatag/Tag/LinkRelBase.php b/web/modules/contrib/metatag/src/Plugin/metatag/Tag/LinkRelBase.php
index e482cf3a2405fc65bd704d96c0b79528c5eba0a5..449ce2fb4991cfe45d6bff2834323c277cc69a16 100644 (file)
--- a/web/modules/contrib/metatag/src/Plugin/metatag/Tag/LinkRelBase.php
+++ b/web/modules/contrib/metatag/src/Plugin/metatag/Tag/LinkRelBase.php
@@ -8,11 +8,11 @@ namespace Drupal\metatag\Plugin\metatag\Tag;
 abstract class LinkRelBase extends MetaNameBase {
 
   /**
-   * Display the meta tag.
+   * {@inheritdoc}
    */
   public function output() {
     $element = parent::output();
-    if ($element) {
+    if (!empty($element['#attributes']['content'])) {
       $element['#tag'] = 'link';
       $element['#attributes'] = [
         'rel' => $this->name(),