Update app.py

app.py

@@ -36,10 +36,10 @@ def inpaintGen(
     source_img = imgMask["background"]
     mask_img = imgMask["layers"][0]
 
-    if not source_path:
+    if not source_img:
         raise gr.Error("Please upload an image.")
 
-    if not mask_path:
+    if not mask_img:
         raise gr.Error("Please draw a mask on the image.")
         
     width, height = source_img.size