From 257038a2d17373fbfeefa5f0e51a88e0d5c5cecc Mon Sep 17 00:00:00 2001
From: ma0048 <ma0048@technikum-wien.at>
Date: Tue, 2 Dec 2025 13:25:46 +0100
Subject: [PATCH] negative stunden markieren headerfilter angepasst fuer
 minusstunden

---
 public/js/tabulator/filters/extendedHeaderFilter.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/js/tabulator/filters/extendedHeaderFilter.js b/public/js/tabulator/filters/extendedHeaderFilter.js
index 6a995343f..7bf86c119 100644
--- a/public/js/tabulator/filters/extendedHeaderFilter.js
+++ b/public/js/tabulator/filters/extendedHeaderFilter.js
@@ -13,7 +13,7 @@ function parseFilterExpression(expression)
 
 			andParts.forEach(term => {
 
-				const comparisonMatch = term.match(/^(<=|>=|<|>|=|!=)\s*(\d+(?:[.,]\d+)?)$/);
+				const comparisonMatch = term.match(/^(<=|>=|<|>|=|!=)\s*(-?\d+(?:[.,]\d+)?)$/);
 
 				if (comparisonMatch)
 				{