This errata for 7.0 includes the expat packages that were shipped standard (and not as updates) for 7.1. So the regexp in Sniglets/Errata.pm does not transform the path properly.
Ok - changed the regexp - committed to CVS.
OK, I can't even find the errata that provides these packages. Help :-)
The errata doesn't exist on webdev - it looks like the change has been pushed to webqa and live, and looks fine.
OK, sounds good to me then.