[Mediawiki-api] exturlusage query protocol speficiation not functional

[MinuteElectron]

Hello,

Earlier today i tried:

http://test.wikipedia.org/w/api.php?action=query&list=exturlusage&eulimit=50&euoffset=20&euprotocol=http&format=jsonfm

Unfortunately this still shows irc:// links, which I don't believe it 
should - since I specified euprotocol. Am I doing something incorrectly 
or is this a bug?

Thanks,
MinuteElectron.