puppetlabs/facter — pull request #444 by ajroetker (2013-05-28 23:40:49+00:00)
Title: (maint) Remove duplication from virtual fact

Prior to this commit the SunOS and OpenBSD resolutions for the virtual
fact had duplicate logic. This commit abstracts the logic into the
`Facter::Util::Virtual.parse_virtualization` helper.