Update app.py

app.py

@@ -19,7 +19,7 @@ def bot_streaming(message, history, max_new_tokens=250):
     print("message     ", message)
     print("\n\n\nhostory      ", history)
     # txt = message["text"]
-    ext_buffer = f"{txt}"
+    # ext_buffer = f"{txt}"
     
     messages= [] 
     images = []