$ git clone -n https://src.fedoraproject.org/rpms/perl-Devel-Leak.git /var/lib/mock/f31-build-44262-25978/root/chroot_tmpdir/scmroot/perl-Devel-Leak
Cloning into '/var/lib/mock/f31-build-44262-25978/root/chroot_tmpdir/scmroot/perl-Devel-Leak'...
$ git reset --hard d7dcd2aa961566e5fab14c2ded74c954e129bbc8
HEAD is now at d7dcd2a Perl 5.30 rebuild