HIVE-7770 : Undo backward-incompatible behaviour change introduced by HIVE-7341 (Mithun Radhakrishnan via Sushanth Sowmyan)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620471 13f79535-47bb-0310-9956-ffa450edef68