From ccc1d4d1fa1871d7b5680376427dbd95a43ef513 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Sun, 7 Nov 2021 12:24:25 +0100
Subject: [PATCH 1/2] Fix warning

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

diff --git a/htdocs/core/lib/pdf.lib.php b/htdocs/core/lib/pdf.lib.php
index 4821bfde2b9..3ba436cf28c 100644
--- a/htdocs/core/lib/pdf.lib.php
+++ b/htdocs/core/lib/pdf.lib.php
@@ -979,6 +979,7 @@ function pdf_pagefoot(&$pdf, $outputlangs, $paramfreetext, $fromcompany, $marge_
 
 	$outputlangs->load("dict");
 	$line = '';
+	$reg = aray();
 
 	$dims = $pdf->getPageDimensions();
 
@@ -1273,6 +1274,7 @@ function pdf_writelinedesc(&$pdf, $object, $i, $outputlangs, $w, $h, $posx, $pos
 
 		// Fix bug of some HTML editors that replace links <img src="http://localhostgit/viewimage.php?modulepart=medias&file=image/efd.png" into <img src="http://localhostgit/viewimage.php?modulepart=medias&amp;file=image/efd.png"
 		// We make the reverse, so PDF generation has the real URL.
+		$nbrep = 0;
 		$labelproductservice = preg_replace('/(<img[^>]*src=")([^"]*)(&amp;)([^"]*")/', '\1\2&\4', $labelproductservice, -1, $nbrep);
 
 		//var_dump($labelproductservice);exit;

From 3b7c385c6c5ee621586a78e775ccf943c0699b50 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Sun, 7 Nov 2021 13:53:30 +0100
Subject: [PATCH 2/2] Fix syntax error

---
 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 3ba436cf28c..1b051a6081f 100644
--- a/htdocs/core/lib/pdf.lib.php
+++ b/htdocs/core/lib/pdf.lib.php
@@ -979,7 +979,7 @@ function pdf_pagefoot(&$pdf, $outputlangs, $paramfreetext, $fromcompany, $marge_
 
 	$outputlangs->load("dict");
 	$line = '';
-	$reg = aray();
+	$reg = array();
 
 	$dims = $pdf->getPageDimensions();