.../path/src/Plugin/Field/FieldType/PathFieldItemList.php        | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/core/modules/path/src/Plugin/Field/FieldType/PathFieldItemList.php b/core/modules/path/src/Plugin/Field/FieldType/PathFieldItemList.php
index a98e718..430adec 100644
--- a/core/modules/path/src/Plugin/Field/FieldType/PathFieldItemList.php
+++ b/core/modules/path/src/Plugin/Field/FieldType/PathFieldItemList.php
@@ -4,6 +4,7 @@
 
 use Drupal\Core\Access\AccessResult;
 use Drupal\Core\Field\FieldItemList;
+use Drupal\Core\Field\FieldItemListInterface;
 use Drupal\Core\Session\AccountInterface;
 
 /**
@@ -72,4 +73,12 @@ protected function ensureLoaded() {
     }
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function equals(FieldItemListInterface $list_to_compare) {
+    $this->ensureLoaded();
+    return parent::equals($list_to_compare);
+  }
+
 }