From 250c9fc66019176e808ed223f2e5ab13f273d3d8 Mon Sep 17 00:00:00 2001
From: thisgun <thisgun@naver.com>
Date: Thu, 30 May 2019 11:00:18 +0900
Subject: [PATCH] =?UTF-8?q?=EC=9E=98=EB=AA=BB=EB=90=9C=20=ED=8C=A8?=
 =?UTF-8?q?=EC=B9=98=20=EB=82=B4=EC=9A=A9=20=EC=88=98=EC=A0=95?=
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---
 adm/config_form_update.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/adm/config_form_update.php b/adm/config_form_update.php
index f8ebc22fa..8f16f8842 100644
--- a/adm/config_form_update.php
+++ b/adm/config_form_update.php
@@ -32,7 +32,7 @@ $check_keys = array('cf_lg_mid', 'cf_lg_mert_key', 'cf_cert_kcb_cd', 'cf_cert_kc
 
 foreach( $check_keys as $key ){
     if ( isset($_POST[$key]) && $_POST[$key] ){
-        $_POST[$key] = preg_replace('/[^a-z0-9_\-]/i', '', $_POST[$key]);
+        $_POST[$key] = preg_replace('/[^a-z0-9_\-\.]/i', '', $_POST[$key]);
     }
 }