Update app.py

app.py

@@ -60,7 +60,7 @@ def predict2(image_np):
         category_index,
         use_normalized_coordinates=True,
         max_boxes_to_draw=20,
-        min_score_thresh=0.6),
+        min_score_thresh=0.6,
         agnostic_mode=False,
         line_thickness=2)