config() { NEW="$1" OLD="$(dirname $NEW)/$(basename $NEW .new)" # If there's no config file by that name, mv it over: if [ ! -r $OLD ]; then mv $NEW $OLD elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then # toss the redundant copy rm $NEW fi # Otherwise, we leave the .new copy for the admin to consider... } config etc/mke2fs.conf.new if [ -x /usr/bin/install-info ]; then install-info --info-dir=/usr/info /usr/info/libext2fs.info.gz 2> /dev/null fi