@@ -22,7 +22,9 @@

 # Warn users who aren't on natty, but allow them to override check and attempt

 # installation with ``FORCE=yes ./stack``

-if ! egrep -q 'natty|oneiric' /etc/lsb-release; then

+DISTRO=$(lsb_release -c -s)

+

+if [[ ! ${DISTRO} =~ (natty|oneiric) ]]; then

     echo "WARNING: this script has only been tested on natty and oneiric"

     if [[ "$FORCE" != "yes" ]]; then

         echo "If you wish to run this script anyway run with FORCE=yes"