$ git clone -n https://src.fedoraproject.org/rpms/qalculate-gtk.git /var/lib/mock/f33-build-134271-41543/root/chroot_tmpdir/scmroot/qalculate-gtk
Cloning into '/var/lib/mock/f33-build-134271-41543/root/chroot_tmpdir/scmroot/qalculate-gtk'...
$ git reset --hard e4001dc4b304d5d15d0386774a1e44ca77233fad
HEAD is now at e4001dc Update to 3.8.0