ip

common/components/lakala/Lakala.php

@@ -243,7 +243,7 @@ class Lakala
 
     public function getClientIp()
     {
-        if ($_SERVER['REMOTE_ADDR']) {
+        if (isset($_SERVER['REMOTE_ADDR'])) {
             $cip = $_SERVER['REMOTE_ADDR'];
         } elseif (getenv("REMOTE_ADDR")) {
             $cip = getenv("REMOTE_ADDR");