Update app.py

app.py

@@ -239,7 +239,7 @@ def img_to_img(model_path, prompt, n_images, neg_prompt, img, strength, guidance
 
     return replace_nsfw_images(result)
 
-    def replace_nsfw_images(results):
+def replace_nsfw_images(results):
 
     if is_colab:
         return results.images
@@ -251,7 +251,6 @@ def img_to_img(model_path, prompt, n_images, neg_prompt, img, strength, guidance
             nsfw_label = f"NSFW: {results.nsfw_content_prob[i]:.2f}"
             img_array = np.concatenate([np.array(orig_img), np.array(results.images[i])], axis=1)
             display(Image.fromarray(img_array), caption=nsfw_label)
-
     return results.images