Update dhcp_server.c
@@ -122,7 +122,10 @@ static rt_err_t _low_level_dhcp_send(struct netif *netif,
memcpy((char *)udphdr + sizeof(struct udp_hdr),
buffer, size);
- return netif->linkoutput(netif, p);
+ netif->linkoutput(netif, p);
+ pbuf_free(p);
+
+ return RT_EOK;
}
static void dhcpd_thread_entry(void *parameter)
