Continued:

[core.git] / framework / main / classes / mailer / class_BaseMailer.php

diff --git a/framework/main/classes/mailer/class_BaseMailer.php b/framework/main/classes/mailer/class_BaseMailer.php
index 5e10bc195c5c89c921d0cf76abda83b41882a120..885c32418fcb2adde3f2c3001d1721195b00a62d 100644 (file)
--- a/framework/main/classes/mailer/class_BaseMailer.php
+++ b/framework/main/classes/mailer/class_BaseMailer.php
@@ -127,7 +127,7 @@ abstract class BaseMailer extends BaseFrameworkSystem {
         * @param       $valueInstance  An object instance which can provide "field values"
         * @return      void
         */
-       public final function addValueInstance ($variableName, FrameworkInterface $valueInstance) {
+       public final function addValueInstance (string $variableName, FrameworkInterface $valueInstance) {
                $this->setGenericArrayElement('recipients', $this->getTemplateName(), 'values', $variableName, $valueInstance);
        }