Github user jiangxb1987 commented on the issue:
https://github.com/apache/spark/pull/22079
Both seems fine to me, it's just a minor improvement. Normally we don't
backport a improvement, but since it's a simple and small change I'm confident
it is safe to also include the change in a backport PR.--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
