$ git clone -n https://src.fedoraproject.org/rpms/perl-Net-LibIDN.git /var/lib/mock/f31-build-45490-26354/root/chroot_tmpdir/scmroot/perl-Net-LibIDN
Cloning into '/var/lib/mock/f31-build-45490-26354/root/chroot_tmpdir/scmroot/perl-Net-LibIDN'...
$ git reset --hard ae9760ea41a3d6fde9856f03d360ada8141e6c12
HEAD is now at ae9760e Perl 5.30 rebuild