From f16ea977e2095a0e096686bdc6a6dc638f8a1ef2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=92=B1=E7=A4=BC=E9=AA=8F?= <yingouqlj@gmail.com>
Date: Tue, 11 Jun 2019 18:59:46 +0800
Subject: [PATCH] Update ServerRequest.php

---
 src/ServerRequest.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/ServerRequest.php b/src/ServerRequest.php
index e28736c..d9a6d71 100644
--- a/src/ServerRequest.php
+++ b/src/ServerRequest.php
@@ -433,8 +433,9 @@ public function getClientIP()
             $ip = $this->serverParams['REMOTE_ADDR'];
         }
 
-        if (false !== strpos($ip, ',')) {
-            $ip = reset(explode(',', $ip));
+        if (false !== strpos($ip, ',')) 
+            $ips=explode(',', $ip);
+            $ip = reset($ips);
         }
 
         return $ip;