From 3a359fac1e2fabdc42cd18e90eea94edd202eda6 Mon Sep 17 00:00:00 2001
From: kueken <ohnemailadresse@arcor.de>
Date: Mon, 21 Jul 2025 17:16:28 +0200
Subject: [PATCH] Potential fix for code scanning alert no. 24: Incomplete
 string escaping or encoding

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
---
 sourcefiles/modern/plugins/jquery/jquery-ui-1.12.1.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sourcefiles/modern/plugins/jquery/jquery-ui-1.12.1.js b/sourcefiles/modern/plugins/jquery/jquery-ui-1.12.1.js
index 02f5c16e7..cf43cb6cb 100644
--- a/sourcefiles/modern/plugins/jquery/jquery-ui-1.12.1.js
+++ b/sourcefiles/modern/plugins/jquery/jquery-ui-1.12.1.js
@@ -1561,7 +1561,7 @@ var keycode = $.ui.keyCode = {
 
 // Internal use only
 var escapeSelector = $.ui.escapeSelector = ( function() {
-	var selectorEscape = /([!"#$%&'()*+,./:;<=>?@[\]^`{|}~])/g;
+	var selectorEscape = /([!"#$%&'()*+,./:;<=>?@[\\\]^`{|}~])/g;
 	return function( selector ) {
 		return selector.replace( selectorEscape, "\\$1" );
 	};