bug#32126: call-with-temporary-directory rarely cleans up after itself

[Ludovic Courtès]

Hi Leo,

Leo Famulari <l...@famulari.name> skribis:

> Should we alter the call-with-temporary-directory procedure to use
> ((guix build utils) delete-file-recursively)?

Yes, definitely.  Note that you can alter (guix utils) without fear of a
full rebuild, so you can go ahead and do that in ‘master’.

Thanks,
Ludo’.