Update app.py

app.py

@@ -736,8 +736,8 @@ class ChatBot(gr.Chatbot):
         self, chat_message
     ):
         x = super()._postprocess_chat_messages(chat_message)
-        if isinstance(x, str):
-            x = x.strip().replace("\n", "<br>")
+        # if isinstance(x, str):
+        #     x = x.strip().replace("\n", "<br>")
         return x