From c1cab767228035c97d6ec0686dfa9c4279e1baf1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20FRANCE?=
 <frederic34@users.noreply.github.com>
Date: Sat, 20 Mar 2021 13:15:54 +0100
Subject: [PATCH] fix php8 warning

---
 htdocs/admin/mails_emailing.php | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/htdocs/admin/mails_emailing.php b/htdocs/admin/mails_emailing.php
index 34da40010b5..cb5df373645 100644
--- a/htdocs/admin/mails_emailing.php
+++ b/htdocs/admin/mails_emailing.php
@@ -446,12 +446,12 @@ if ($action == 'edit') {
 
 		// SMTPS ID
 		if (isset($conf->global->MAIN_MAIL_SENDMODE_EMAILING) && in_array($conf->global->MAIN_MAIL_SENDMODE_EMAILING, array('smtps', 'swiftmailer'))) {
-			print '<tr class="oddeven hideifdefault"><td>'.$langs->trans("MAIN_MAIL_SMTPS_ID").'</td><td>'.$conf->global->MAIN_MAIL_SMTPS_ID_EMAILING.'</td></tr>';
+			print '<tr class="oddeven hideifdefault"><td>'.$langs->trans("MAIN_MAIL_SMTPS_ID").'</td><td>'.getDolGlobalString('MAIN_MAIL_SMTPS_ID_EMAILING').'</td></tr>';
 		}
 
 		// SMTPS PW
 		if (isset($conf->global->MAIN_MAIL_SENDMODE_EMAILING) && in_array($conf->global->MAIN_MAIL_SENDMODE_EMAILING, array('smtps', 'swiftmailer'))) {
-			print '<tr class="oddeven hideifdefault"><td>'.$langs->trans("MAIN_MAIL_SMTPS_PW").'</td><td>'.preg_replace('/./', '*', $conf->global->MAIN_MAIL_SMTPS_PW_EMAILING).'</td></tr>';
+			print '<tr class="oddeven hideifdefault"><td>'.$langs->trans("MAIN_MAIL_SMTPS_PW").'</td><td>'.preg_replace('/./', '*', getDolGlobalString('MAIN_MAIL_SMTPS_PW_EMAILING')).'</td></tr>';
 		}
 
 		// TLS
@@ -484,7 +484,7 @@ if ($action == 'edit') {
 		print '<tr class="oddeven hideifdefault"><td>'.$langs->trans("MAIN_MAIL_EMAIL_SMTP_ALLOW_SELF_SIGNED").'</td><td>';
 		if (isset($conf->global->MAIN_MAIL_SENDMODE_EMAILING) && in_array($conf->global->MAIN_MAIL_SENDMODE_EMAILING, array('smtps', 'swiftmailer'))) {
 			if (function_exists('openssl_open')) {
-				print yn($conf->global->MAIN_MAIL_EMAIL_SMTP_ALLOW_SELF_SIGNED_EMAILING);
+				print yn(getDolGlobalInt('MAIN_MAIL_EMAIL_SMTP_ALLOW_SELF_SIGNED_EMAILING'));
 			} else {
 				print yn(0).' ('.$langs->trans("YourPHPDoesNotHaveSSLSupport").')';
 			}
@@ -503,11 +503,9 @@ if ($action == 'edit') {
 		print '<br>';
 		/*
 		// Warning 1
-		if ($linuxlike)
-		{
+		if ($linuxlike) {
 			$sendmailoption=ini_get('mail.force_extra_parameters');
-			if (empty($sendmailoption) || ! preg_match('/ba/',$sendmailoption))
-			{
+			if (empty($sendmailoption) || ! preg_match('/ba/',$sendmailoption)) {
 				print info_admin($langs->trans("SendmailOptionNotComplete"));
 			}
 		}*/