$ git clone -n https://src.fedoraproject.org/rpms/gnome-calculator.git /var/lib/mock/f40-build-741718-110266/root/chroot_tmpdir/scmroot/gnome-calculator
Cloning into '/var/lib/mock/f40-build-741718-110266/root/chroot_tmpdir/scmroot/gnome-calculator'...
$ git reset --hard b3ed2f60815cdc2d008e4fc225fd543b577eb269
HEAD is now at b3ed2f6 Update to 45.0.2