From 55736301463838ffeb6abcfc7adcd39b3e1f58b6 Mon Sep 17 00:00:00 2001
From: Anthony Berton <bertonanthony@gmail.com>
Date: Sun, 13 Nov 2022 21:26:58 +0100
Subject: [PATCH] FIX - php 8 warning

---
 htdocs/core/modules/facture/doc/pdf_crabe.modules.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/core/modules/facture/doc/pdf_crabe.modules.php b/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
index 39d833de6cc..e1cca63c224 100644
--- a/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
+++ b/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
@@ -1180,7 +1180,7 @@ class pdf_crabe extends ModelePDFFactures
 			// Decret n°2099-1299 2022-10-07
 			// French mention : "Option pour le paiement de la taxe d'après les débits"
 			if ($this->emetteur->country_code == 'FR') {
-				if ($conf->global->TAX_MODE == 1) {
+				if (isset($conf->global->TAX_MODE) && $conf->global->TAX_MODE == 1) {
 					$pdf->SetXY($this->marge_gauche, $posy);
 					$pdf->writeHTMLCell(80, 5, '', '', $outputlangs->transnoentities("MentionVATDebitOptionIsOn"), 0, 1);