$ git clone -n https://src.fedoraproject.org/rpms/maui-mauikit-calendar.git /var/lib/mock/f41-build-side-1-3095180-39308/root/chroot_tmpdir/scmroot/maui-mauikit-calendar
Cloning into '/var/lib/mock/f41-build-side-1-3095180-39308/root/chroot_tmpdir/scmroot/maui-mauikit-calendar'...
$ git fetch origin 07d4b0496ea57698ec8121982b7da364dfb07770:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/maui-mauikit-calendar
 * [new ref]         07d4b0496ea57698ec8121982b7da364dfb07770 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 07d4b04 Added buildArch restriction as this package depends on akonadi-calendar