From: Ian Jackson Date: Thu, 8 Mar 2012 18:35:07 +0000 (+0000) Subject: clarify P sets none overlap X-Git-Tag: f0.2~121 X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=de3efbe320245d9b86bd490bc4e70565e371d44d;hp=de3efbe320245d9b86bd490bc4e70565e371d44d;p=topbloke-formulae.git clarify P sets none overlap ---