log "Skipping installation of boot addons as requested via \$NO_ADDONS."
einfo "Skipping installation of boot addons as requested via \$NO_ADDONS."; eend 0
else
- if ! [ -d "$TEMPLATE_DIRECTORY"/boot/addons ] ; then
+ if ! [ -r "$TEMPLATE_DIRECTORY"/boot/addons ] ; then
log "Boot addons not found, skipping therefore. (Consider installing package grml-live-addons)"
ewarn "Boot addons not found, skipping therefore. (Consider installing package grml-live-addons)" ; eend 0
else