redhat-openstack/openstack-utils — pull request #2 by jfautley (2013-03-19 18:53:58+00:00)
Title: Check that SELinux is actually enabled before attempting to set booleans

Due to 'set -e' attempting to run setsebool on a system with SELinux in disabled mode will cause the openstack-demo-install script to silently exit. This commit checks for SELinux being enabled prior to calling setsebool.