GitHub user cloud-fan opened a pull request: https://github.com/apache/spark/pull/19298
[SPARK-22076][SQL][followup] Expand.projections should not be a Stream ## What changes were proposed in this pull request? This a follow-up of https://github.com/apache/spark/pull/19289 , we missed another place: `rollup`. `Seq.init.toSeq` also returns a `Stream`, we should fix it too. ## How was this patch tested? manually You can merge this pull request into a Git repository by running: $ git pull https://github.com/cloud-fan/spark bug Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/19298.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #19298 ---- commit aa263d7b16630ad134e80fbf68a42165667446b5 Author: Wenchen Fan <wenc...@databricks.com> Date: 2017-09-21T00:12:25Z Expand.projections should not be a Stream ---- --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org