Update app.py

app.py

@@ -128,13 +128,11 @@ def respond(message,
         try:
             token = message.choices[0].delta.content
             response += token
-            if(len(response)>0){
-                translated := translator.translate(response, src='en', dest=message_language)
-                if!(translated is None){
+            if(len(response)>0):
+                translated = translator.translate(response, src='en', dest=message_language)
+                if!(translated is None):
                     translated_response = translated.text
                     yield translated_response
-                }
-            }
         except Exception as error:
             print("An error occurred:", error)
             yield ""