puppetlabs/facter — pull request #553 by ssm (2013-11-01 21:12:46+00:00)
Title: Capture STDERR from call to dmidecode

- When run by an unprivileged user on Linux, the call to dmidecode
resulted it "/dev/mem: Permission denied" being sent to STDERR.

- Add a method in lib/facter/util/virtual.rb, and call that from
lib/facter/virtual.rb