delete a useless variable

Signed-off-by: Yanqiang Miao <miao.yanqiang@zte.com.cn>
Upstream-commit: 87cada6d7f62589ce77dc0557ad97f4140b49c70
Component: engine
This commit is contained in:
Yanqiang Miao
2016-07-29 15:34:21 +08:00
parent bb300af70f
commit e347f2b7f4

View File

@ -9,7 +9,6 @@ import (
)
var (
errInvalidScope = errors.New("invalid scope")
errNoSuchVolume = errors.New("no such volume")
)