Fix notice

[MAILPOET-2267]
2019-08-19 10:57:47 +02:00
parent ca6bab3c08
commit 11aebe2e05
1 changed files with 5 additions and 3 deletions
--- a/lib/Cron/Workers/SendingQueue/Tasks/Links.php
+++ b/lib/Cron/Workers/SendingQueue/Tasks/Links.php
@ -43,13 +43,15 @@ class Links {
    if ((boolean)$settings->get('tracking.enabled')) {
      $link_hash = NewsletterLinkModel::where('queue_id', $queue->id)
        ->where('url', '[link:subscription_unsubscribe_url]')
-        ->findOne()
-        ->hash;
+        ->findOne();
+      if (!$link_hash instanceof NewsletterLinkModel) {
+        return '';
+      }
      $data = NewsletterLinks::createUrlDataObject(
        $subscriber->id,
        $subscriber->email,
        $queue->id,
-        $link_hash,
+        $link_hash->hash,
        false
      );
      $url = Router::buildRequest(