[TASK] Mail queue is always used

Classes/Service/MailTemplateService.php

@@ -72,7 +72,7 @@ class MailTemplateService {
 	/**
 	 * @var boolean $ignoreMailQueue
 	 */
-	private $ignoreMailQueue = TRUE;
+	private $ignoreMailQueue = FALSE;
 
 	/**
 	 * @var \TYPO3\CMS\Core\Mail\MailMessage $mailMessage
@@ -223,6 +223,7 @@ class MailTemplateService {
 			foreach ($markerArray as $marker) {
 				$previewMarker[$marker['marker']] = $marker['value'];
 			}
+			$this->setIgnoreMailQueue(TRUE);
 			$this->setMarkers($previewMarker);
 		}