Update app.py

app.py

@@ -104,7 +104,9 @@ def chat(message, history):
     list_history = history_useful[0].split('</s> <s>')
     history.append((list_history[-2], list_history[-1]))  
     #ret = 
-    store_message(message, response) # Save to dataset  -- uncomment with code above, create a dataset to store and add your HF_TOKEN from profile to this repo to use.
+    
+    if UseMemory: 
+        store_message(message, response) # Save to dataset  -- uncomment with code above, create a dataset to store and add your HF_TOKEN from profile to this repo to use.
     return history, history
     
 gr.Interface(