Repository: spark
Updated Branches:
refs/heads/branch-2.0 e11046457 -> 6347ff512
[SPARK-15647][SQL] Fix Boundary Cases in OptimizeCodegen Rule
What changes were proposed in this pull request?
The following condition in the Optimizer rule `OptimizeCodegen` is not right.
```Scala
branches.
Repository: spark
Updated Branches:
refs/heads/master 2bfc4f152 -> d67c82e4b
[SPARK-15647][SQL] Fix Boundary Cases in OptimizeCodegen Rule
What changes were proposed in this pull request?
The following condition in the Optimizer rule `OptimizeCodegen` is not right.
```Scala
branches.size
