media:restriction relationship="deny"

[njh]

I have just been trying to validate some RSS that contains:

<media:restriction type="uri" relationship="deny">xxx</media:restriction>

I got the following validation error:

line 53, column 68: relationship must be 'allow' or 'disallow': deny (23 occurrences) [help]

However the spec says:

relationship indicates the type of relationship that the restriction represents (allow | deny). In the example above, the media object should only be syndicated in Australia and the United States. It is a required attribute.