Update app.py

app.py

@@ -26,8 +26,8 @@ def generate_text(input_text, history):
     for out in output:
      stream = copy.deepcopy(out)
      print(stream["choices"][0]["text"])
-     input_text_with_history += stream["choices"][0]["text"]
-     yield stream["choices"][0]["text"]
+     temp += stream["choices"][0]["text"]
+     yield temp
 
 
     history =["init",input_text_with_history]