New review comment by anjandev on void-packages repository

https://github.com/void-linux/void-packages/pull/23430#discussion_r450539266

Comment:
I agree with the comment about bashisms but it seems the maintainer likes bashisms according to his blog.

I have opened an issue asking to change to runuser or chpst (https://github.com/bahamas10/zzz-user-hooks/issues/5).