From 6007829bbfae81af3dc81392c4fd9114dad365d5 Mon Sep 17 00:00:00 2001
From: Christopher Svensson <stoffus@stoffus.com>
Date: Tue, 28 Jul 2020 10:34:21 +0200
Subject: [PATCH] Corrected variable name

---
 frigate/video.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frigate/video.py b/frigate/video.py
index dc116db76..292c5dbfc 100755
--- a/frigate/video.py
+++ b/frigate/video.py
@@ -190,7 +190,7 @@ def track_camera(name, config, global_objects_config, frame_queue, frame_shape,
     # load in the mask for object detection
     if 'mask' in config:
         mask = cv2.imread("/config/{}".format(config['mask']), cv2.IMREAD_GRAYSCALE)
-        if img.size == 0:
+        if mask.size == 0:
             print(f"Failed to read mask file")
     else:
         mask = None