Update app.py

app.py

@@ -276,7 +276,7 @@ def run_grounded_sam(input_image, text_prompt, task_type, background_prompt, bg_
         else:
             if bg_already is False:
                 background_img = generator(background_prompt).images[0]
-            else: 
+            
             background_img = np.array(background_img)
             background_img = cv2.resize(background_img, (image_ori.shape[1], image_ori.shape[0]))
             com_img = alpha_pred[..., None] * image_ori + (1 - alpha_pred[..., None]) * np.uint8(background_img)