There is a new pull request by tibequadorian against master on the void-packages repository

https://github.com/tibequadorian/void-packages herbstluftwm
https://github.com/void-linux/void-packages/pull/27538

herbstluftwm: update to 0.9.1.


A patch file from https://github.com/void-linux/void-packages/pull/27538.patch is attached