From 2010094f838d6dc9ae8e94b404381c4386b36d9d Mon Sep 17 00:00:00 2001
From: slawkens <slawkens@gmail.com>
Date: Fri, 8 Jun 2018 21:08:00 +0200
Subject: [PATCH] * fixed multiple mail recipients when using admin mailer
 function

It resulted in mail being sent to all users multiple times..
---
 system/functions.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/system/functions.php b/system/functions.php
index 23e2d219..12aea27b 100644
--- a/system/functions.php
+++ b/system/functions.php
@@ -800,6 +800,7 @@ function getWorldName($id)
  */
 function _mail($to, $subject, $body, $altBody = '', $add_html_tags = true)
 {
+	/** @var PHPMailer $mailer */
 	global $mailer, $config;
 	if(!$mailer)
 	{
@@ -807,6 +808,9 @@ function _mail($to, $subject, $body, $altBody = '', $add_html_tags = true)
 		$mailer = new PHPMailer();
 		$mailer->setLanguage('en', LIBS . 'phpmailer/language/');
 	}
+	else {
+		$mailer->clearAllRecipients();
+	}
 
 	$signature_html = '';
 	if(isset($config['mail_signature']['html']))