add negative prompt

app.py

@@ -114,7 +114,7 @@ def img_to_img(model_path, prompt, neg_prompt, img, strength, guidance, steps, w
     img = img.resize((int(img.width * ratio), int(img.height * ratio)), Image.LANCZOS)
     result = pipe(
         prompt,
-        # negative_prompt = neg_prompt,
+        negative_prompt = neg_prompt,
         # num_images_per_prompt=n_images,
         init_image = img,
         num_inference_steps = int(steps),
@@ -223,8 +223,8 @@ with gr.Blocks(css=css) as demo:
         with gr.Column(scale=45):
           with gr.Tab("Options"):
             with gr.Group():
-            #   neg_prompt = gr.Textbox(label="Negative prompt", placeholder="What to exclude from the image")
-              neg_prompt = ""
+              neg_prompt = gr.Textbox(label="Negative prompt", placeholder="What to exclude from the image")
+              # neg_prompt = ""
 
               # n_images = gr.Slider(label="Images", value=1, minimum=1, maximum=4, step=1)