From 147e89e35ca7f9669723691a83d47168ac5cb8ad Mon Sep 17 00:00:00 2001
From: Qing <cwq1913@gmail.com>
Date: Sun, 9 Jul 2023 12:18:25 +0800
Subject: [PATCH] fix https://github.com/Sanster/lama-cleaner/issues/340

---
 lama_cleaner/schema.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lama_cleaner/schema.py b/lama_cleaner/schema.py
index 233fe26..9eba2f5 100644
--- a/lama_cleaner/schema.py
+++ b/lama_cleaner/schema.py
@@ -1,3 +1,4 @@
+from typing import Optional
 from enum import Enum
 
 from PIL.Image import Image
@@ -88,7 +89,7 @@ class Config(BaseModel):
     paint_by_example_mask_blur: int = 0
     paint_by_example_seed: int = 42
     paint_by_example_match_histograms: bool = False
-    paint_by_example_example_image: Image = None
+    paint_by_example_example_image: Optional[Image] = None
 
     # InstructPix2Pix
     p2p_steps: int = 50