From e4760facb3c03f7104b648832844f2d0b09248f2 Mon Sep 17 00:00:00 2001
From: Luca Haid <luca.haid@xinon.eu>
Date: Wed, 10 Apr 2024 10:15:45 +0200
Subject: [PATCH] =?UTF-8?q?[mfUpload]=20fixed=20when=20using=20uppercase?=
 =?UTF-8?q?=20=C3=84=20=C3=96=20=C3=9C=20as=20upload=20would=20just=20sile?=
 =?UTF-8?q?ntly=20fail?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 lib/mvcfronk/mfUpload/mfUpload_TmpFile.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/mvcfronk/mfUpload/mfUpload_TmpFile.php b/lib/mvcfronk/mfUpload/mfUpload_TmpFile.php
index d3c8045c9..d8c21fe51 100644
--- a/lib/mvcfronk/mfUpload/mfUpload_TmpFile.php
+++ b/lib/mvcfronk/mfUpload/mfUpload_TmpFile.php
@@ -89,8 +89,8 @@ class mfUpload_TmpFile {
 			return false;
 		}
 		
-		$filename = preg_replace('/[^a-z0-9$()+%äöüß._-]/i', '_', $filename);
-    $filename = preg_replace('/[^a-z0-9$()+%äöüß\[\]&#;,._-]/i', '_', $filename);
+		$filename = preg_replace('/[^a-z0-9$()+%äöüÄÖÜß._-]/i', '_', $filename);
+        $filename = preg_replace('/[^a-z0-9$()+%äöüÄÖÜß\[\]&#;,._-]/i', '_', $filename);
 
 		$parts = explode(".",$filename);
 		$ext = strtolower(array_pop($parts));