$ git clone -n https://src.fedoraproject.org/rpms/libgit2-glib.git /var/lib/mock/f45-build-16257-484/root/chroot_tmpdir/scmroot/libgit2-glib
Cloning into '/var/lib/mock/f45-build-16257-484/root/chroot_tmpdir/scmroot/libgit2-glib'...
$ git fetch origin 031d9c414a1d0641afbba882f1e1ff120abffdf6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libgit2-glib
 * [new ref]         031d9c414a1d0641afbba882f1e1ff120abffdf6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 031d9c4 Rebuilt for Python 3.15.0b4 ABI change