Can't concatenate an array to a string

6 years ago · 8ee6e1a55f
parent a7546419a4
commit 8ee6e1a55f
1 changed files with 2 additions and 1 deletions
--- a/api/BusinessLogic/Emails/BasicEmailSender.php
+++ b/api/BusinessLogic/Emails/BasicEmailSender.php
@ -10,7 +10,8 @@ use PHPMailer;
 class BasicEmailSender extends \BaseClass implements EmailSender {

    function sendEmail($emailBuilder, $heskSettings, $modsForHeskSettings, $sendAsHtml) {
-        if (preg_match("/\n|\r|\t|%0A|%0D|%08|%09/", $emailBuilder->to . $emailBuilder->subject)) {
+        $toEmails = implode(',', $emailBuilder->to);
+        if (preg_match("/\n|\r|\t|%0A|%0D|%08|%09/", $toEmails . $emailBuilder->subject)) {
            return false;
        }