$ git clone -n https://src.fedoraproject.org/rpms/libgit2.git /var/lib/mock/f33-build-242619-50726/root/chroot_tmpdir/scmroot/libgit2
Cloning into '/var/lib/mock/f33-build-242619-50726/root/chroot_tmpdir/scmroot/libgit2'...
$ git reset --hard e3151b3f27a78043948c3b0bf9ab7822b7821d46
HEAD is now at e3151b3 Rebuild for http-parser 2.9.4