ref: ca6950b0f7f7ccb3b8f86673a3626e1b4122bbb0
parent: cceee3cac9124fae641e536400602dd1f7a2437a
author: Simon Tatham <anakin@pobox.com>
date: Mon Aug 15 10:12:07 EDT 2005
Just noticed another thing that could easily catch me out when adding a new puzzle. [originally from svn r6189]