installed=`dpkg -s $pkg | grep 'ok installed'`
if [ -z "$installed" ]; then
booleanBox "install $pkg?" "This backup action requires package $pkg. Do you want to install it now?"
installed=`dpkg -s $pkg | grep 'ok installed'`
if [ -z "$installed" ]; then
booleanBox "install $pkg?" "This backup action requires package $pkg. Do you want to install it now?"