Update app.py

app.py

@@ -288,7 +288,7 @@ def add_transcript_voiceover(video_path, translated_json, output_path, add_voice
     for method in dir(final_video):
         logger.info(method)
     
-    if add_voiceover and audio_segments:
+    if add_voiceover:
         audio_segments = [segment for i, clip, segment in results if segment is not None]
         final_audio = CompositeAudioClip(audio_segments)  # Critical fix
         final_audio = final_audio.with_duration(video.duration)