Update app.py

app.py

@@ -58,7 +58,7 @@ def resize(img):
         img = img.resize((wsize,hsize), Image.ANTIALIAS)
     w = img.size[0]
     h = img.size[1]"""
-    img = img.crop((0, 0, w-w%8, h-h%8))
+    img = img.crop((0, 0, img.size[0] - (img.size[0] % 8), img.size[1] - (img.size[1] % 8)))
 
     return img
     
@@ -148,4 +148,3 @@ examples=[['LR.png','Ref.png']]
 
 ## interface
 gr.Interface(inference, [gr.inputs.Image(type="pil"), gr.inputs.Image(type="pil")], gr.outputs.Image(type="file"),title=title,description=description,article=article,theme ="peach",examples=examples).launch(enable_queue=True)
-