From 1e8b8d91a50d30ead93d54114710012657a60708 Mon Sep 17 00:00:00 2001
From: xiehang <xiehang@espressif.com>
Date: Thu, 21 Feb 2019 16:25:07 +0800
Subject: [PATCH] fix the bug in tcp_client

Closes https://github.com/espressif/esp-idf/issues/3058
---
 examples/protocols/sockets/tcp_client/main/tcp_client.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/protocols/sockets/tcp_client/main/tcp_client.c b/examples/protocols/sockets/tcp_client/main/tcp_client.c
index 9faaa8c655..1d2486184a 100644
--- a/examples/protocols/sockets/tcp_client/main/tcp_client.c
+++ b/examples/protocols/sockets/tcp_client/main/tcp_client.c
@@ -147,6 +147,7 @@ static void tcp_client_task(void *pvParameters)
         int err = connect(sock, (struct sockaddr *)&destAddr, sizeof(destAddr));
         if (err != 0) {
             ESP_LOGE(TAG, "Socket unable to connect: errno %d", errno);
+            break;
         }
         ESP_LOGI(TAG, "Successfully connected");