From 6ce3fa2f456dfbb27aa7c3b7de0cc107be48bb91 Mon Sep 17 00:00:00 2001
From: Vitalychez <support@retolife.ru>
Date: Fri, 27 Mar 2015 16:25:47 +0300
Subject: [PATCH] fix ip

---
 library/includes/init_bb.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/includes/init_bb.php b/library/includes/init_bb.php
index 41348a4f4..bdf5b1012 100644
--- a/library/includes/init_bb.php
+++ b/library/includes/init_bb.php
@@ -12,7 +12,7 @@ $gen_simple_header = false;
 $user = null;
 
 // Obtain and encode user IP
-$client_ip = !empty($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : '127.0.0.1';
+$client_ip = (filter_var($_SERVER['REMOTE_ADDR'], FILTER_VALIDATE_IP)) ? $_SERVER['REMOTE_ADDR'] : '127.0.0.1';
 $user_ip = encode_ip($client_ip);
 define('CLIENT_IP', $client_ip);
 define('USER_IP',   $user_ip);