Update app.py

app.py

@@ -63,13 +63,12 @@ def inference(prompt, guidance, steps, width=512, height=512, seed=0, img=None,
   except Exception as e:
     return None, error_str(e)
       
-      def dummy(images, **kwargs): return result.images,False
+      pipe.safety_checker = lambda images, clip_input: (images, False)
 
 def txt_to_img(prompt, neg_prompt, guidance, steps, width, height, generator):
 
     result = pipe(
       prompt,
-      pipe.safety_checker = dummy,
       negative_prompt = neg_prompt,
       num_inference_steps = int(steps),
       guidance_scale = guidance,
@@ -85,7 +84,6 @@ def img_to_img(prompt, neg_prompt, img, strength, guidance, steps, width, height
     img = img.resize((int(img.width * ratio), int(img.height * ratio)), Image.LANCZOS)
     result = pipe_i2i(
         prompt,
-        pipe.safety_checker = dummy,
         negative_prompt = neg_prompt,
         init_image = img,
         num_inference_steps = int(steps),