Update user_clear for submit.click buttn

app.py

@@ -64,7 +64,7 @@ def gen_model(model_name: str):
     return model
 
 
-def user_sub(message, chat_history):
+def user_clear(message, chat_history):
     """Gen a response, clear message in user textbox."""
     logger.debug(f"{message=}")
 
@@ -213,7 +213,7 @@ with gr.Blocks(
 
     msg_submit_event = msg.submit(
         # fn=conversation.user_turn,
-        fn=user_sub,
+        fn=user,
         inputs=[msg, chatbot],
         outputs=[msg, chatbot],
         queue=True,
@@ -222,7 +222,7 @@ with gr.Blocks(
     ).then(bot_stream_state, chatbot, chatbot, queue=True)
     submit_click_event = submit.click(
         # fn=lambda x, y: ("",) + user(x, y)[1:],  # clear msg
-        fn=user,  # clear msg
+        fn=user_clear,  # clear msg
         inputs=[msg, chatbot],
         outputs=[msg, chatbot],
         queue=True,