[2/5] kylin git commit: KYLIN-1077 small change and cover it in integration test

KYLIN-1077 small change and cover it in integration test Signed-off-by: shaofengshi Project: http://git-wip-us.apache.org/repos/asf/kylin/repo Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/360b6f0a Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/360b6f0a Diff: http://git-w

kylin git commit: KYLIN-1077 small change and cover it in integration test

Repository: kylin Updated Branches: refs/heads/KYLIN-1077 66ad13860 -> f1a332ab1 KYLIN-1077 small change and cover it in integration test Project: http://git-wip-us.apache.org/repos/asf/kylin/repo Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/f1a332ab Tree: http://git-wip-us.apa