cobbler/cobbler — pull request #995 by sdherr (2014-06-24 18:13:05+00:00)
Title: Some versions of virt-install respond to --version on stderr. Adapt.

Some versions of virt-install stupidly respond to --version on stderr, which currently breaks virt-install detection. This change checks for a response on both stdout or stderr for this subprocess call, but retains backwards compatibility for other users of the utility method.