KYLIN-2802 minor code review
This closes #70
Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/e21fe2ac
Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/e21fe2ac
Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/e2
Repository: kylin
Updated Branches:
refs/heads/pr70 f0bc691ec -> 7834b7963
KYLIN-2802 minor code review
Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/7834b796
Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/7834b