tree 6e9416022bca3f6f938ff9108ef53794c7d387a8
parent 3c55c802ac4553467d8fa109ac4601f4935d2766
author Huxing Zhang <huxing.zhang@gmail.com> 1526549563 +0800
committer Huxing Zhang <huxing.zhang@gmail.com> 1526549615 +0800

Simplify code, no function change.