On 03/06/12 20:56, Jakub Wilk wrote: > You wrote: > > if [ "fgrep -q -x ..." -o "fgrep -q -x ..." ]; then > > This condition is always true (also: not very portable). You want this > instead: > > if fgrep -q -x ... || fgrep -q -x ...; then Thanks for catching this. Another version uploaded with a revised postinst which is based on the updated DEP-9 example. Jon