Update app.py

app.py

@@ -3,8 +3,8 @@ import tempfile
 from gradio_client import Client, handle_file
 
 def upscale_image(image):
-    temp_file = tempfile.NamedTemporaryFile(delete=False, suffix=".png")
-    image.save(temp_file.name)
+    with tempfile.NamedTemporaryFile(delete=False, suffix=".png") as temp_file:
+        image.save(temp_file.name)
     client = Client("doevent/Face-Real-ESRGAN")
     result = client.predict(
         image=handle_file(image),  # Directly pass the image