Update app.py

app.py

@@ -10,7 +10,7 @@ from datetime import datetime
 from pathlib import Path
 from transformers import pipeline
 
-# Pexels API key from Hugging Face Space environment variable
+# Pexels API key from environment variable
 PEXELS_API_KEY = os.getenv("PEXELS_API_KEY")
 
 # Ensure asyncio works with Gradio
@@ -137,7 +137,8 @@ def create_video(prompt, custom_text, music_file):
         clip.close()
     audio.close()
     if music_file:
-        music.close    final_clip.close()
+        music.close()
+    final_clip.close()
     os.remove(voice_file)
     for i in range(len(video_urls)):
         os.remove(f"temp_clip_{i}.mp4")