From ab688a920438d250380e68a800a10e3e341c243f Mon Sep 17 00:00:00 2001
From: FusionPBX <mark@fusionpbx.com>
Date: Thu, 8 May 2025 09:07:30 -0600
Subject: [PATCH] Update default_setting_edit.php

---
 core/default_settings/default_setting_edit.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/core/default_settings/default_setting_edit.php b/core/default_settings/default_setting_edit.php
index 076a5f14fd..1bdb4040d9 100644
--- a/core/default_settings/default_setting_edit.php
+++ b/core/default_settings/default_setting_edit.php
@@ -80,8 +80,12 @@
 	}
 
 //sanitize the variables
-	$search = preg_replace('#[^a-zA-Z0-9_\-\. ]#', '', $search);
-	$default_setting_category = preg_replace('#[^a-zA-Z0-9_\-\. ]#', '', $default_setting_category);
+	if (!empty($search)) {
+		$search = preg_replace('#[^a-zA-Z0-9_\-\. ]#', '', $search);
+	}
+	if (!empty($domain_setting_category)) {
+		$default_setting_category = preg_replace('#[^a-zA-Z0-9_\-\. ]#', '', $default_setting_category);
+	}
 
 //build the query string
 	$query_string = '';