Update app.py

app.py

@@ -21,7 +21,7 @@ if uploaded_file is not None:
     #tfile2.write(output)
     output=censor_face(tfile)
     result_video = open(output.name, "rb")
-    vid_bytes = video_file.read()
+    vid_bytes = result_video.read()
     #with open(tfile2.name, "rb") as file:
     #    btn = st.download_button(
     #            label="Download video",