add

answer_reply1.py

@@ -62,6 +62,7 @@ if __name__ == "__main__":
 
         redis_client = set_reply_to_redis()
         have_reply = redis_client.get(redis_key1)
+        if have_reply:
             result = json.loads(str(have_reply, encoding="utf-8"))
             if result:
                 redis_client.set(redis_key2, json.dumps(reply_data_comment))