Merge "Add new exception class"
authorGuangrong Fu <fu.guangrong@zte.com.cn>
Sat, 18 Feb 2017 04:10:26 +0000 (04:10 +0000)
committerGerrit Code Review <gerrit@open-o.org>
Sat, 18 Feb 2017 04:10:26 +0000 (04:10 +0000)

Trivial merge