Future parser is not correctly handling the default case of a case statement

[root@master ~]# facter is_virtual

true

[root@master ~]# cat foo.pp

case $is_virtual {

  default: { notify { "default case": } }

  true: { notify { "nondefault case": } }

}

[root@master ~]# puppet apply foo.pp

Notice: Compiled catalog for master.inf.puppetlabs.demo in environment production in 0.51 seconds

Notice: default case

Notice: /Stage[main]/Main/Notify[default case]/message: defined 'message' as 'default case'

Notice: Finished catalog run in 0.28 seconds