Update app.py

app.py

@@ -134,6 +134,7 @@ def infer(use_custom_model, model_name, weight_name, custom_lora_weight, image_i
         )
 
     if preprocessor == "lineart":
+        image = load_image(image_in)
         image = np.array(image)
         image = cv2.Canny(image, 100, 200)
         image = image[:, :, None]