Github user rxin commented on the pull request:
https://github.com/apache/spark/pull/12939#issuecomment-219931861
We can just expand the whitelist and add * + and such into that can't we?
My main worry is that security is very difficult to get right, and having a
whitelist substantially reduces the chance of corner cases that we didn't
expect happening.
---
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 infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
