ref: ccb105af9e814d3e467edd28db753e52965a5d7a
parent: 6aaa51dc70c11bf39bfe33840f9b122c115460e2
author: xiaotiansf <xiaotianshimail@gmail.com>
date: Sun Apr 21 10:13:52 EDT 2019
Better way to fix oss-fuzz reported bug 14267 by re-assigning reference's references after memory reallocations in DecreasePicBuff instead of just reset.