$ git clone -n https://src.fedoraproject.org/rpms/geary.git /var/lib/mock/f37-build-675428-75989/root/chroot_tmpdir/scmroot/geary
Cloning into '/var/lib/mock/f37-build-675428-75989/root/chroot_tmpdir/scmroot/geary'...
$ git reset --hard e07930fffbd0cd4d124c1edf5ab69f2585cf9166
HEAD is now at e07930f Update to 43.0