#!/bin/sh TMP=/tmp/.infos echo "successfully installed" if [ `df | grep /dev/mtdblock | grep var | sed 's/ \+/ /g' | cut -d ' ' -f4 | head -n1 | wc -l` -eq 1 ]; then SPACE=`df | grep /dev/mtdblock | grep var | sed 's/ \+/ /g' | cut -d ' ' -f4 | head -n1` FREE=`expr $SPACE - 100` echo new freespace size $FREE kb else echo "syncing disk" sync fi exit 0