path: root/emacs-find-recursive/watch

#!/bin/sh

[ -f find-recursive.el ] &&  rm find-recursive.el

wget 'http://www.webweavertech.com/ovidiu/emacs/find-recursive.txt' -O find-recursive.el >/dev/null 2>/dev/null

if [ $? = 0 ]; then
	[ -f unfetchable ] && rm unfetchable
	md5sum find-recursive.el > new-sum
	touch sum
	if [ "$(cat sum)" = "$(cat new-sum)" ]; then
		rm new-sum
	else
		mv new-sum sum
		echo 'emacs-find-recursive'
	fi
elif [ ! -f unfetchable ]; then
	touch unfetchable
	echo 'emacs-find-recursive (unfetchable)'
fi