From c64a60d8734d8bb1979c473fa0292ce5db34ac40 Mon Sep 17 00:00:00 2001
From: 7FM <41307817+7FM@users.noreply.github.com>
Date: Tue, 25 Feb 2020 17:03:47 +0100
Subject: [PATCH 1/2] Fix race condition

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 7b7bcaf..6864417 100644
--- a/README.md
+++ b/README.md
@@ -199,6 +199,7 @@ esp_err_t jpg_stream_httpd_handler(httpd_req_t *req){
         if (!fb) {
             ESP_LOGE(TAG, "Camera capture failed");
             res = ESP_FAIL;
+            break;
         } else {
             if(fb->format != PIXFORMAT_JPEG){
                 bool jpeg_converted = frame2jpg(fb, 80, &_jpg_buf, &_jpg_buf_len);

From a82c8916a9a63772e87b1b267d423b38718ef580 Mon Sep 17 00:00:00 2001
From: 7FM <41307817+7FM@users.noreply.github.com>
Date: Tue, 25 Feb 2020 19:03:01 +0100
Subject: [PATCH 2/2] remove redundant else block

---
 README.md | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/README.md b/README.md
index 6864417..316775b 100644
--- a/README.md
+++ b/README.md
@@ -200,19 +200,19 @@ esp_err_t jpg_stream_httpd_handler(httpd_req_t *req){
             ESP_LOGE(TAG, "Camera capture failed");
             res = ESP_FAIL;
             break;
-        } else {
-            if(fb->format != PIXFORMAT_JPEG){
-                bool jpeg_converted = frame2jpg(fb, 80, &_jpg_buf, &_jpg_buf_len);
-                if(!jpeg_converted){
-                    ESP_LOGE(TAG, "JPEG compression failed");
-                    esp_camera_fb_return(fb);
-                    res = ESP_FAIL;
-                }
-            } else {
-                _jpg_buf_len = fb->len;
-                _jpg_buf = fb->buf;
-            }
         }
+        if(fb->format != PIXFORMAT_JPEG){
+            bool jpeg_converted = frame2jpg(fb, 80, &_jpg_buf, &_jpg_buf_len);
+            if(!jpeg_converted){
+                ESP_LOGE(TAG, "JPEG compression failed");
+                esp_camera_fb_return(fb);
+                res = ESP_FAIL;
+            }
+        } else {
+            _jpg_buf_len = fb->len;
+            _jpg_buf = fb->buf;
+        }
+
         if(res == ESP_OK){
             res = httpd_resp_send_chunk(req, _STREAM_BOUNDARY, strlen(_STREAM_BOUNDARY));
         }