From 8e27dc41e5dbb50a4a464feddae0517d7fd0814e Mon Sep 17 00:00:00 2001
From: "as2252258@163.com" <as22522582>
Date: Wed, 21 Aug 2019 12:13:02 +0800
Subject: [PATCH] add clear

---
 wx/WxClient.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/wx/WxClient.php b/wx/WxClient.php
index ecb0976..dcfa360 100644
--- a/wx/WxClient.php
+++ b/wx/WxClient.php
@@ -141,7 +141,8 @@ class WxClient
 	 */
 	private function getHostIp()
 	{
-		return array_shift(\Co::getAddrInfo($this->host));
+		$host = \Co::getAddrInfo($this->host);
+		return array_shift($host);
 	}
 
 	/**