Continued:

[core.git] / framework / main / classes / template / mail / class_MailTemplateEngine.php

diff --git a/framework/main/classes/template/mail/class_MailTemplateEngine.php b/framework/main/classes/template/mail/class_MailTemplateEngine.php
index 7406248eabd35166aabc0d318d88d9c9a80f3da8..6734da320e502c395dd76b549d247e004bf1a005 100644 (file)
--- a/framework/main/classes/template/mail/class_MailTemplateEngine.php
+++ b/framework/main/classes/template/mail/class_MailTemplateEngine.php
@@ -226,7 +226,7 @@ class MailTemplateEngine extends BaseTemplateEngine implements CompileableTempla
         * @param       $characters             Characters to handle
         * @return      void
         */
-       public function characterHandler ($resource, $characters) {
+       public function characterHandler ($resource, string $characters) {
                // Trim all spaces away
                $characters = trim($characters);