Arkadaşlar aşağıdaki kodlar 2 kere mail atmasının dışında güzel çalışıyor.

Neden 2 kere mail atıyor olabilir.

<?php 

include '../inc/conn.php'; 

$settings= $db->query("SELECT * FROM tbl_settings WHERE ayar_id=1")->fetch(PDO::FETCH_ASSOC);

$isegiris = $db->prepare("SELECT COUNT(*) FROM tbl_personel WHERE DAYOFMONTH(isegiris) = DAYOFMONTH(NOW()) and MONTH(isegiris) = MONTH(NOW())");
$isegiris->execute();
$say = $isegiris->fetchColumn();

// echo $say; exit;

$konu= "iyiki varsin";
$body='mail icerik';

require_once('phpmailer/class.phpmailer.php');
$mail = new PHPMailer();
$mail->IsSMTP();
$mail->CharSet    = 'utf-8';
$mail->SMTPAuth   = $settings['smtpyetki'];
$mail->Port       = $settings['smtpport']; 
$mail->SMTPSecure = $settings['smtpguvenlik']; 
$mail->Host       = $settings['sendermailserver'];
$mail->Username   = $settings['sendermail'];
$mail->Password   = $settings['sendermailpass'];
$mail->SetFrom($settings['sendermail'], $settings['mailsendername']);
$mail->Subject    = $konu;


if ($say>0) {

  $query = $db->query("SELECT * FROM tbl_personel WHERE DAYOFMONTH(isegiris) = DAYOFMONTH(NOW()) and MONTH(isegiris) = MONTH(NOW())");

if ( $query->rowCount() ){ 

	foreach( $query as $row ){


    $mail->AddAddress($row['Email']);



		}
	}

  $mail->MsgHTML($body);
  if($mail->Send()) { echo "<br>"."gonderildi"; }

  } ?>