# is RSYNC_SELINUX=1 : means we need --xattr option with rsync (SELinux was not disabled during backup) # we need this special (hidden) variable because SELinux is never active in ReaR [[ $RSYNC_SELINUX ]] && { # if --xattrs is already set; no need to do it again if ! grep -q xattrs <<< "${BACKUP_RSYNC_OPTIONS[*]}" ; then BACKUP_RSYNC_OPTIONS+=( --xattrs ) fi }