$ git clone -n https://src.fedoraproject.org/rpms/rust-pretty-git-prompt.git /var/lib/mock/f40-build-781291-131566/root/chroot_tmpdir/scmroot/rust-pretty-git-prompt
Cloning into '/var/lib/mock/f40-build-781291-131566/root/chroot_tmpdir/scmroot/rust-pretty-git-prompt'...
$ git fetch origin b14bdfad528b2902d11fdfb911e31a7213528d25:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-pretty-git-prompt
 * [new ref]         b14bdfad528b2902d11fdfb911e31a7213528d25 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b14bdfa Rebuild for CVE-2024-24575 and CVE-2024-24577 in libgit2