From: Simon Peyton Jones Date: Wed, 4 May 2011 15:49:07 +0000 (+0100) Subject: Invert sense of "why" error messages, so that "or" means "or" X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;h=fbf4bc17c752e1d1a3db5094ff02fa65e9746325;hp=fbf4bc17c752e1d1a3db5094ff02fa65e9746325;p=ghc-hetmet.git Invert sense of "why" error messages, so that "or" means "or" ---