From ef7c140376644649a5b03849e0566a919bf30a3a Mon Sep 17 00:00:00 2001
From: Banana <mail@bananas-playground.net>
Date: Sun, 3 Jan 2021 15:39:54 +0100
Subject: [PATCH] some update on the digit replace

---
 single-functions/validate-input.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/single-functions/validate-input.php b/single-functions/validate-input.php
index 45c1d19..f3ae129 100644
--- a/single-functions/validate-input.php
+++ b/single-functions/validate-input.php
@@ -1,7 +1,7 @@
 <?php
 /**
  *  dolphin. Collection of useful PHP skeletons.
- *  Copyright (C) 2009-2010 Johannes 'Banana' Keßler
+ *  Copyright (C) 2009-2021 Johannes 'Banana' Keßler
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the COMMON DEVELOPMENT AND DISTRIBUTION LICENSE
@@ -68,7 +68,7 @@
 
 		case 'digit':
 			// only numbers and digit
-	  		$pattern = '/[\p{Nd}]/';
+	  		$pattern = '/[\p{N}]/u';
 		break;
 
 		case 'pageTitle':
-- 
2.39.5