diff --git a/library/think/Request.php b/library/think/Request.php
index 45b65423..d77e4e77 100644
--- a/library/think/Request.php
+++ b/library/think/Request.php
@@ -1258,7 +1258,7 @@ class Request
         }
         // IP地址合法验证
         $long = sprintf("%u", ip2long($ip));
-        $ip   = $long ? array($ip, $long) : array('0.0.0.0', 0);
+        $ip   = $long ? [$ip, $long] : ['0.0.0.0', 0];
         return $ip[$type];
     }