davidmz · November 28, 2012 14:33
diff --git a/run-forever.sh b/run-forever.sh
 #!/bin/sh

 if [ $# -eq '0' ]
 then
 	echo 'Empty command'
 	exit 1
 fi

 stop=0
 trap 'stop=1' TERM QUIT INT

 while [ $stop -eq '0' ]
 do
    $@
    sleep 1
 done

 echo 'Bye'
	#!/bin/sh

	if [ $# -eq '0' ]
	then
	echo 'Empty command'
	exit 1
	fi

	stop=0
	trap 'stop=1' TERM QUIT INT

	while [ $stop -eq '0' ]
	do
	$@
	sleep 1
	done

	echo 'Bye'