From 1d279dedaae54fd532d222dc36c9dcb8b242c433 Mon Sep 17 00:00:00 2001
From: Quentin VIAL-GOUTEYRON <quentin.vial-gouteyron@atm-consulting.fr>
Date: Thu, 10 Jun 2021 14:24:01 +0200
Subject: [PATCH] missing &

---
 htdocs/core/lib/pdf.lib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/core/lib/pdf.lib.php b/htdocs/core/lib/pdf.lib.php
index 5aab08f2e58..24bc4cb493d 100644
--- a/htdocs/core/lib/pdf.lib.php
+++ b/htdocs/core/lib/pdf.lib.php
@@ -2262,7 +2262,7 @@ function pdf_getTotalQty($object, $type, $outputlangs)
  * 	@param	Translate	$outputlangs	Object lang for output
  * 	@return	array                       Linked objects
  */
-function pdf_getLinkedObjects($object, $outputlangs)
+function pdf_getLinkedObjects(&$object, $outputlangs)
 {
 	global $db, $hookmanager;