[[!comment format=mdwn username="bob" ip="137.205.152.60" subject="comment 2" date="2012-02-24T09:30:50Z" content=""" Thanks, that was just the ticket :). My ikiwiki.setup file didn't even have a commented out diffurl in it - is there a handy list of configuration-variables somewhere? I thought the theory was that ikiwiki.setup was generated with (commented out) nearly all the config variables already mentioned? [FWIW, I'm using the version in Debian stable] """]]