From ef34d7987790c90daea9e03884cce8883fba1c0a Mon Sep 17 00:00:00 2001
From: tianya <yanghuxiao@vip.qq.com>
Date: Fri, 24 Feb 2023 00:04:17 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E6=96=87=E6=A1=A3=E9=BB=98?=
 =?UTF-8?q?=E8=AE=A4=E7=82=B9=E5=87=BB=E5=8F=82=E6=95=B0=E4=BF=9D=E5=AD=98?=
 =?UTF-8?q?=E9=94=99=E8=AF=AF?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/admin/sys_info.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/admin/sys_info.php b/src/admin/sys_info.php
index c52e6288..98bb99a6 100644
--- a/src/admin/sys_info.php
+++ b/src/admin/sys_info.php
@@ -27,7 +27,7 @@ function ReWriteConfig()
     $dsql->Execute();
     while ($row = $dsql->GetArray()) {
         if ($row['type'] == 'number') {
-            $row['value'] = preg_replace("#[^0-9.]#","", $row['value']);
+            $row['value'] = preg_replace("#[^0-9.-]#","", $row['value']);
             if ($row['value'] == '') $row['value'] = 0;
             fwrite($fp, "\${$row['varname']} = ".$row['value'].";\r\n");
         } else {