$ git clone -n https://src.fedoraproject.org/rpms/ghc-highlighting-kate.git /var/lib/mock/f41-build-side-1-2672334-29195/root/chroot_tmpdir/scmroot/ghc-highlighting-kate
Cloning into '/var/lib/mock/f41-build-side-1-2672334-29195/root/chroot_tmpdir/scmroot/ghc-highlighting-kate'...
$ git fetch origin de15dfcf4f0fd5120c7ee98fce67e426f93578fb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-highlighting-kate
 * [new ref]         de15dfcf4f0fd5120c7ee98fce67e426f93578fb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at de15dfc retire: FTBFS and no longer used or needed