spark git commit: [SPARK-16036][SPARK-16037][SPARK-16034][SQL] Follow up code clean up and improvement

2016-06-19 Thread yhuai
Repository: spark Updated Branches: refs/heads/branch-2.0 d11f533de -> 19397caab [SPARK-16036][SPARK-16037][SPARK-16034][SQL] Follow up code clean up and improvement ## What changes were proposed in this pull request? This PR is the follow-up PR for

spark git commit: [SPARK-16036][SPARK-16037][SPARK-16034][SQL] Follow up code clean up and improvement

2016-06-19 Thread yhuai
Repository: spark Updated Branches: refs/heads/master 4f17fddcd -> 6d0f921ae [SPARK-16036][SPARK-16037][SPARK-16034][SQL] Follow up code clean up and improvement ## What changes were proposed in this pull request? This PR is the follow-up PR for