New comment by Noah-Huppert on void-packages repository

https://github.com/void-linux/void-packages/pull/24191#issuecomment-676669820

Comment:
> OK, I pulled this in with some minor changes. Since the `unlock_binpkg` function was a one-liner, I dropped the function and moved the `rm -f` right into the `trap`. Also, the lock name has been pushed into a local variable that is reused throughout the packaging function.

Awesome!