Update app.py

app.py

@@ -43,11 +43,11 @@ async def generate1(prompt):
     for response in stream:
         output += response.token.text
 
-tts = gTTS(text=output, lang='ko')
-with tempfile.NamedTemporaryFile(delete=False, suffix=".mp3") as tmp_file:
-tmp_path = tmp_file.name
-tts.save(tmp_path)
-yield tmp_path
+    tts = gTTS(text=output, lang='ko')
+    with tempfile.NamedTemporaryFile(delete=False, suffix=".mp3") as tmp_file:
+        tmp_path = tmp_file.name
+        tts.save(tmp_path)
+    yield tmp_path
 
 client2 = InferenceClient("meta-llama/Meta-Llama-3-70B-Instruct")
 
@@ -69,10 +69,10 @@ async def generate2(prompt):
         output += response.token.text
 
     tts = gTTS(text=output, lang='ko')
-with tempfile.NamedTemporaryFile(delete=False, suffix=".mp3") as tmp_file:
-tmp_path = tmp_file.name
-tts.save(tmp_path)
-yield tmp_path
+    with tempfile.NamedTemporaryFile(delete=False, suffix=".mp3") as tmp_file:
+        tmp_path = tmp_file.name
+        tts.save(tmp_path)
+    yield tmp_path
 
 client3 = InferenceClient("meta-llama/Meta-Llama-3-70B-Instruct")
 
@@ -93,11 +93,11 @@ async def generate3(prompt):
     for response in stream:
         output += response.token.text
 
-tts = gTTS(text=output, lang='ko')
-with tempfile.NamedTemporaryFile(delete=False, suffix=".mp3") as tmp_file:
-tmp_path = tmp_file.name
-tts.save(tmp_path)
-yield tmp_path
+    tts = gTTS(text=output, lang='ko')
+    with tempfile.NamedTemporaryFile(delete=False, suffix=".mp3") as tmp_file:
+        tmp_path = tmp_file.name
+        tts.save(tmp_path)
+    yield tmp_path
 
 with gr.Blocks(css="style.css") as demo:    
     gr.Markdown(DESCRIPTION)