HIVE-5199 : Custom SerDe containing a nonSettable complex data type row object inspector throws cast exception with HIVE 0.11 (Hari Sankar via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/branches/branch-0.12@1524612 13f79535-47bb-0310-9956-ffa450edef68