Update app.py

app.py

@@ -32,7 +32,7 @@ link_dict = {
     "image segmentation": "https://huggingface.co/tasks/image-segmentation",
     "object detection": "https://huggingface.co/tasks/object-detection"}
     
-
+placeholder = st.empty()  # placeholder for latest message
 
 message_history = [{"text":"Let's find out the best task for your use case! Tell me about your use case :)", "is_user":False}]
 
@@ -43,10 +43,6 @@ for msg in message_history:
     message(msg["text"], is_user = msg["is_user"])   # display all the previous message
 
 
-
-
-#placeholder = st.empty()  # placeholder for latest message
-
 data, resp = query(
     {
         "inputs": {
@@ -76,5 +72,5 @@ if resp.status_code == 200:
 with placeholder.container():
     last_message = message_history[-1]
     if last_message != "":
-        message(last_message["text"], last_message["is_user"]) # display the latest message
+        message(last_message["text"], last_message["is_user"])