$ git clone -n https://src.fedoraproject.org/rpms/perl-Net-IDN-Encode.git /var/lib/mock/f31-build-45023-26250/root/thebuilddir/tmp/scmroot/perl-Net-IDN-Encode
Cloning into '/var/lib/mock/f31-build-45023-26250/root/thebuilddir/tmp/scmroot/perl-Net-IDN-Encode'...
$ git reset --hard e243d3deca828918dc867feb29584d4cb4471e69
HEAD is now at e243d3d Perl 5.30 rebuild