update

app.py

@@ -49,7 +49,7 @@ def infer_music(lrc, ref_audio_path, steps, file_type, cfg_strength, odeint_meth
 #    style_prompt = get_style_prompt(muq, ref_audio_path, prompt)
 
     print(f"infer_music: lrc={lrc}, ref_audio_path={ref_audio_path}, steps={steps}, file_type={file_type}, cfg_strength={cfg_strength}, odeint_method={odeint_method}, duration={duration}, prompt={prompt}")
-    if prompt is not None:
+    if prompt:
         print("text style prompt")
         style_prompt = get_text_style_prompt(muq, prompt)
     else: