Some cleanups, more usage of ObjectFactory:

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

diff --git a/inc/classes/main/mailer/class_BaseMailer.php b/inc/classes/main/mailer/class_BaseMailer.php
index 5a6602d24f11a627138622025a6b165d05c00401..5a18f410caa3fb9d9e801ab36aa0ad987e03480a 100644 (file)
--- a/inc/classes/main/mailer/class_BaseMailer.php
+++ b/inc/classes/main/mailer/class_BaseMailer.php
@@ -173,7 +173,7 @@ class BaseMailer extends BaseFrameworkSystem {
         */
        public final function getSubjectLine () {
                // Default subject is null
-               $subjectLine = null;
+               $subjectLine = NULL;
 
                // Get template name
                $templateName = $this->getTemplateName();
@@ -195,7 +195,7 @@ class BaseMailer extends BaseFrameworkSystem {
         */
        public function useSubjectFromTemplate () {
                // Set the subject line
-               $this->setSubjectLine("{?subject?}");
+               $this->setSubjectLine('{?subject?}');
        }
 
        /**