From 910b93005f87e89ac0f9a8d83bb7f6180118b8e0 Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nnes.com@googlemail.com>
Date: Tue, 12 Sep 2023 11:43:20 +0000
Subject: [PATCH] fix default values

---
 tcpdf/include/tcpdf_fonts.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tcpdf/include/tcpdf_fonts.php b/tcpdf/include/tcpdf_fonts.php
index 973467a..c09377a 100755
--- a/tcpdf/include/tcpdf_fonts.php
+++ b/tcpdf/include/tcpdf_fonts.php
@@ -1762,7 +1762,7 @@ class TCPDF_FONTS {
 	 * @since 4.5.037 (2009-04-07)
 	 * @public static
 	 */
-	public static function UniArrSubString($uniarr, $start, $end) {
+	public static function UniArrSubString($uniarr, $start = 0, $end = 0) {
 		if ($end == 0) {
 			$end = \count($uniarr);
 		}