Call commandCompleted when running w/o a fork, and don't call select.select when there are no commands to select on
Call commandCompleted when running w/o a fork, and don't call select.select
when there are no commands to select on

fedora-conary/rmake-2,fedora-conary/rmake-2,fedora-conary/rmake-2,fedora-conary/rmake-2