Invert sense of "why" error messages, so that "or" means "or"
authorSimon Peyton Jones <simonpj@microsoft.com>
Wed, 4 May 2011 15:49:07 +0000 (16:49 +0100)
committerSimon Peyton Jones <simonpj@microsoft.com>
Wed, 4 May 2011 15:49:07 +0000 (16:49 +0100)

No differences found