From 978511e127d6b581cebf82417c96e7b092bb1808 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Sat, 28 Aug 2021 17:55:49 +0200
Subject: [PATCH] Update fournisseur.facture.class.php

Conflicts:
	htdocs/fourn/class/fournisseur.facture.class.php
---
 htdocs/fourn/class/fournisseur.facture.class.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/htdocs/fourn/class/fournisseur.facture.class.php b/htdocs/fourn/class/fournisseur.facture.class.php
index abb5b01fb2c..69ddecdaebe 100644
--- a/htdocs/fourn/class/fournisseur.facture.class.php
+++ b/htdocs/fourn/class/fournisseur.facture.class.php
@@ -3392,13 +3392,13 @@ class SupplierInvoiceLine extends CommonObjectLine
 		if (empty($this->fk_product)) {
 			$fk_product = "null";
 		} else {
-			$fk_product = $this->fk_product;
+			$fk_product = (int) $this->fk_product;
 		}
 
 		if (empty($this->fk_unit)) {
 			$fk_unit = "null";
 		} else {
-			$fk_unit = "'".$this->db->escape($this->fk_unit)."'";
+			$fk_unit = (int) $this->fk_unit;
 		}
 
 		$sql = "UPDATE ".MAIN_DB_PREFIX."facture_fourn_det SET";