Syntax error in HibernatePersonDAO search query

In link HibernatePersonDAO

Line # 177-178 read:

q.append(" order by pname.givenName asc,").append(" pname.middleName asc,").append(" pname.familyName asc").append(" pname.familyName2 asc");

There should be a comma at the end of "familyName asc" clause to avoid SQL Syntax error. Interestingly, this issue doesn't exist in master, I just saw it in 1.11x.