From 0494cec21e7edf52d5df14c6166e350c86735e03 Mon Sep 17 00:00:00 2001
From: Philippe GRAND <philippe.grand@atoo-net.com>
Date: Thu, 29 Sep 2022 12:05:15 +0200
Subject: [PATCH] update code toward php8

---
 htdocs/core/modules/expedition/doc/pdf_espadon.modules.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php b/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php
index c08beade8ec..b90b5625472 100644
--- a/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php
+++ b/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php
@@ -1197,8 +1197,7 @@ class pdf_espadon extends ModelePdfExpedition
 	 */
 	protected function _pagefoot(&$pdf, $object, $outputlangs, $hidefreetext = 0)
 	{
-		global $conf;
-		$showdetails = empty($conf->global->MAIN_GENERATE_DOCUMENTS_SHOW_FOOT_DETAILS) ? 0 : $conf->global->MAIN_GENERATE_DOCUMENTS_SHOW_FOOT_DETAILS;
+		$showdetails = getDolGlobalInt('MAIN_GENERATE_DOCUMENTS_SHOW_FOOT_DETAILS', 0);
 		return pdf_pagefoot($pdf, $outputlangs, 'SHIPPING_FREE_TEXT', $this->emetteur, $this->marge_basse, $this->marge_gauche, $this->page_hauteur, $object, $showdetails, $hidefreetext, $this->page_largeur, $this->watermark);
 	}