From d50f9bfb2b9503e9095d5d25cb9dafc474ab487d Mon Sep 17 00:00:00 2001
From: tonyp7 <bubbathemaster@gmail.com>
Date: Sun, 10 Dec 2017 14:28:03 +0800
Subject: [PATCH] see https://github.com/espressif/esp-idf/issues/784

no longer necessary to call netcon_free since the memory leak was fixed
with latest version of esp-idf
---
 wifi_manager/main/http_server.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/wifi_manager/main/http_server.c b/wifi_manager/main/http_server.c
index db1f2f60..75ea436f 100644
--- a/wifi_manager/main/http_server.c
+++ b/wifi_manager/main/http_server.c
@@ -106,7 +106,7 @@ void http_server(void *pvParameters) {
 	struct netconn *conn, *newconn;
 	err_t err;
 	conn = netconn_new(NETCONN_TCP);
-	netconn_bind(conn, NULL, 80);
+	netconn_bind(conn, IP_ADDR_ANY, 80);
 	netconn_listen(conn);
 	printf("HTTP Server listening...\n");
 	do {
@@ -114,7 +114,6 @@ void http_server(void *pvParameters) {
 		if (err == ERR_OK) {
 			http_server_netconn_serve(newconn);
 			netconn_delete(newconn);
-			netconn_free(newconn);
 		}
 		vTaskDelay( (TickType_t)10); /* allows the freeRTOS scheduler to take over if needed */
 	} while(err == ERR_OK);