$ git clone -n https://src.fedoraproject.org/rpms/proftpd.git /var/lib/mock/f31-build-49636-27322/root/chroot_tmpdir/scmroot/proftpd
Cloning into '/var/lib/mock/f31-build-49636-27322/root/chroot_tmpdir/scmroot/proftpd'...
$ git reset --hard e90d4ca08c8cefd6f1800a169ac615e07f734c55
HEAD is now at e90d4ca Fix for CVE-2019-12815