Dear Maintainer,

Thanks for packaging collectd!

After upgrading one of my servers to bookworm, I noticed that collectd
started emitting warnings about being unable to read demote files.
It seems this was reported upstream at https://github.com/collectd/collectd/issues/3993
and a commit was merged into main:
https://github.com/collectd/collectd/commit/4cebbfc1ed4b44644d981df996a8ca941e38e8a1

It would be great if this patch could be incorporated into the next
stable point release for bookworm.

If you agree but are short on time, I'm happy (and motivated) to do the
work.

Thanks,
--Joe