Syntax error in epp 2005 error response

[vohmar]

<result code="2005">
  <msg lang="en">Parameter value syntax error: </msg>
  <value xmlns:contact="https://epp.tld.ee/schema/contact-ee-1.1.xsd">
    <contact:>email didn't pass validation</contact:>
  </value>
</result>

the whole

  <value xmlns:contact="https://epp.tld.ee/schema/contact-ee-1.1.xsd">
    <contact:>email didn't pass validation</contact:>

bit in unnecessary there

the correct format would be

<result code="2005">
  <msg lang="en">Parameter value syntax error: email didn't pass validation</msg>
</result>

and as an added bonus it would be nice to return the problematic email address as well

To investigate: why did not tests nor nokogiri validator catch this?