Update app.py

app.py

@@ -419,11 +419,11 @@ async def on_message(message):
                 )
                 await e.edit(embed=embed, attachments=[file])
                 gt = time.time()
-                image = await RF.image_to_image("image.png", num_inference_steps=5)
+                image, r = (await RF.image_to_image("image.png", num_inference_steps=5), "stable-diffusion-xl-refiner-1.0")
                 rt = time.time()
                 embed.set_footer(
                     text=
-                    f"Image generation model is {m}. Took {gt - st} seconds to generate. Took {rt - st} seconds to refine."
+                    f"Image generation model is {m}. Refiner model is {r}. Took {gt - st} seconds to generate. Took {rt - gt} seconds to refine."
                 )
                 image.save("image.png")
                 file = discord.File("image.png", filename="image.png")
@@ -438,7 +438,7 @@ async def on_message(message):
                                       color=0xFF3348)
         await c.send(embed=embed)
         embed = discord.Embed(title="ERROR", color=0xFF3348)
-        await e.edit(embed=embed)
+        await e.edit(embed=embed, attachments=[])
 
 token = os.environ["TOKEN"]
 client.run(token)