Update app.py

app.py

@@ -14,7 +14,7 @@ from concurrent.futures import ThreadPoolExecutor
 import ffmpeg
 
 def process_video(video_file, youtube_url, language_choice):
-    if video_file == None or language_choice == None:
+    if language_choice == None:
         return None
     if video_file != None and youtube_url != None:
         return None