From 30d8174ac5f6637088678545d6053633df1e258b Mon Sep 17 00:00:00 2001
From: Sylvain Legrand <sylvain.legrand@infras.fr>
Date: Fri, 25 Feb 2022 09:26:19 +0100
Subject: [PATCH] Debug TCPDF file name with spaces

---
 htdocs/includes/tecnickcom/tcpdf/tcpdf.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/htdocs/includes/tecnickcom/tcpdf/tcpdf.php b/htdocs/includes/tecnickcom/tcpdf/tcpdf.php
index 7e12c501403..2601e7daba8 100644
--- a/htdocs/includes/tecnickcom/tcpdf/tcpdf.php
+++ b/htdocs/includes/tecnickcom/tcpdf/tcpdf.php
@@ -6881,6 +6881,11 @@ class TCPDF {
 				// DOL CHANGE If we keep this, the image is not visible on pages after the first one.
 				//var_dump($file.' '.(!@TCPDF_STATIC::file_exists($file)));
 				//return false;
+				// try to encode spaces on filename
+				$tfile = str_replace(' ', '%20', $file);
+				if (@TCPDF_STATIC::file_exists($tfile)) {
+					$file = $tfile;
+				}
 			}
 			if (($imsize = @getimagesize($file)) === FALSE) {
 				if (in_array($file, $this->imagekeys)) {