Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/21060 I agree that It's better to avoid a behaviour change but this one is a clearly a bug and the fix is straightforward. I am puzzled why this specifically prompted you. I wouldn't revert if there's not specific worry about this patch.
--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org