bug#26353: GuixSD /tmp cleaner fails to clean when Umlauts like "ä" are used in filenames

[Danny Milosavljevic]

> The problem of how to deal with file name encoding has been discussed on
> the Guile side so hopefully the next release in the 2.2 series will have
> a solution for this.

Hmm, any news on this?  I've again got some immortal files in /tmp ...