tree 17257109b484024829d155ca8ad7d796d6478ea1
parent b0e45ef6ab744e3c82728b2240fc0106dad3e0e4
author Jeff Zhang <zjffdu@apache.org> 1575857005 +0800
committer Jeff Zhang <zjffdu@apache.org> 1575857067 +0800

[minor] Minor code clean