[GitHub] hive pull request #512: fix null string check for C++ using thrift api

Github user xiasiyu closed the pull request at: https://github.com/apache/hive/pull/512 ---

[GitHub] hive pull request #512: fix null string check for C++ using thrift api

GitHub user xiasiyu opened a pull request: https://github.com/apache/hive/pull/512 fix null string check for C++ using thrift api thrift generate C++ files, using (std::string& principalName) as list_privileges parameters. When it only checks null in java code, null string can not