$ git clone -n https://src.fedoraproject.org/rpms/R-xfun.git /var/lib/mock/f40-build-737906-107396/root/chroot_tmpdir/scmroot/R-xfun
Cloning into '/var/lib/mock/f40-build-737906-107396/root/chroot_tmpdir/scmroot/R-xfun'...
$ git reset --hard 1817794a5352cd7940e6097a731855765dc6d74e
HEAD is now at 1817794 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild