$ git clone -n https://src.fedoraproject.org/rpms/libtiff.git /var/lib/mock/f40-build-738684-108080/root/chroot_tmpdir/scmroot/libtiff
Cloning into '/var/lib/mock/f40-build-738684-108080/root/chroot_tmpdir/scmroot/libtiff'...
$ git reset --hard cfa398260d7055fd80951b4c73d9b850aabe2339
HEAD is now at cfa3982 New upstream release 4.5.0 (#2153870)