Stop the dns script erroring '/usr/local/bin/dns:26:in `[]': no implicit conversion of Symbol into Integer (TypeError)'
Stop the dns script erroring '/usr/local/bin/dns:26:in `[]': no implicit conversion of Symbol into Integer (TypeError)'

At some point, whatever result.fetch is fetching is now returning an
array of hashes not just a single hash.

tim-group/provisioning-tools,tim-group/provisioning-tools