Github user rxin commented on the pull request:
https://github.com/apache/spark/pull/740#issuecomment-43035131
@ArcherShao do you mind fixing the style error? You can verify that locally
also using ```sbt/sbt scalastyle```
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
