From 22926742be7eef5f289f75b8d187fc593d869710 Mon Sep 17 00:00:00 2001 From: Shubham Kulkarni Date: Mon, 30 Mar 2020 11:51:23 +0530 Subject: [PATCH] esp_http_client.c: In esp_http_client_read, add fix to return (-1) if esp_transport_read fails --- components/esp_http_client/esp_http_client.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/components/esp_http_client/esp_http_client.c b/components/esp_http_client/esp_http_client.c index 25c0d5d87..72f8cdf53 100644 --- a/components/esp_http_client/esp_http_client.c +++ b/components/esp_http_client/esp_http_client.c @@ -854,7 +854,11 @@ int esp_http_client_read(esp_http_client_handle_t client, char *buffer, int len) } ESP_LOG_LEVEL(sev, TAG, "esp_transport_read returned:%d and errno:%d ", rlen, errno); } - return ridx; + if (rlen < 0 && ridx == 0) { + return ESP_FAIL; + } else { + return ridx; + } } res_buffer->output_ptr = buffer + ridx; http_parser_execute(client->parser, client->parser_settings, res_buffer->data, rlen);