Magnus asked me for this, when the subject came up on IRC. This is alongstanding ignored issue, for examplehttp://archives.postgresql.org/message-id/slrnemslp5.2rcr.andrew+nonews@atlantis.supernews.nethttp://archives.postgresql.org/message-id/15D55918-FA9C-4E6A-BA15-BDC9142A6C44@contegix.com
-- Andrew (irc:RhodiumToad)