From 745c7e0a7f45031b1c68cd3f5af61c12c37537b3 Mon Sep 17 00:00:00 2001
From: liuduanfei <939763442@qq.com>
Date: Tue, 10 Aug 2021 08:57:12 +0000
Subject: [PATCH] =?UTF-8?q?update=20components/net/lwip=5Fdhcpd/dhcp=5Fser?=
 =?UTF-8?q?ver.c.=20=E6=B6=88=E9=99=A4=E7=BC=96=E8=AF=91=E8=AD=A6=E5=91=8A?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 components/net/lwip_dhcpd/dhcp_server.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/net/lwip_dhcpd/dhcp_server.c b/components/net/lwip_dhcpd/dhcp_server.c
index b37d038b86..46a0b0c500 100644
--- a/components/net/lwip_dhcpd/dhcp_server.c
+++ b/components/net/lwip_dhcpd/dhcp_server.c
@@ -306,7 +306,7 @@ static void dhcpd_thread_entry(void *parameter)
     while (1)
     {
         bytes_read = recvfrom(sock, recv_data, BUFSZ - 1, 0,
-                              (struct sockaddr *)&client_addr, &addr_len);
+                              (struct sockaddr *)&client_addr, (socklen_t*)&addr_len);
         if (bytes_read <= 0)
         {
             closesocket(sock);