From 1239e8dca32bd0655aa7ca96b195856d399d9b00 Mon Sep 17 00:00:00 2001
From: Glenn Jocher <glenn.jocher@ultralytics.com>
Date: Sun, 17 Feb 2019 17:32:53 +0100
Subject: [PATCH] updates

---
 detect.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/detect.py b/detect.py
index 4a955253..611c05a5 100644
--- a/detect.py
+++ b/detect.py
@@ -31,7 +31,7 @@ def detect(
 
     # Load weights
     if weights.endswith('.pt'):  # pytorch format
-        if weights.endswith('yolov3.pt') and not os.path.isfile(weights) and (platform == 'darwin'):
+        if weights.endswith('yolov3.pt') and not os.path.exists(weights) and (platform == 'darwin'):
             os.system('wget https://storage.googleapis.com/ultralytics/yolov3.pt -O ' + weights)
         model.load_state_dict(torch.load(weights, map_location='cpu')['model'])
     else:  # darknet format