In the file DB_query_builder.php, the object variables $qb_select and $qb_orderby are public, instead of being protected like other object variables?

[niceniceniceping]

Are there any security concerns, such as the possibility of injection attacks?
I believe we should use getters and setters with check mechanisms.

commit information
Revision: 72786e4
Author: Bruno Moreira bruno@terraduo.com
Date: 2023/6/9 下午 01:19:06
Message:
Make query builder variables accessible to end-user code.