$ git clone -n https://src.fedoraproject.org/rpms/gnome-calendar.git /var/lib/mock/f33-build-509458-64492/root/chroot_tmpdir/scmroot/gnome-calendar
Cloning into '/var/lib/mock/f33-build-509458-64492/root/chroot_tmpdir/scmroot/gnome-calendar'...
$ git reset --hard ddcc6e197ea7d16baafae00905e4abc72a88e957
HEAD is now at ddcc6e1 Update to 3.38.2