- Fixes click tracking that would end request when calling open tracking

lib/Statistics/Track/Clicks.php

@@ -32,6 +32,7 @@ class Clicks {
     if(!$statistics) {
       // track open action in case it did not register
       $opens = new Opens($url);
+      $opens->display_image = false;
       $opens->track();
       $statistics = StatisticsClicks::create();
       $statistics->newsletter_id = $newsletter_id;