Sindbad~EG File Manager

Current Path : /usr/tests/bin/sh/expansion/
Upload File :
Current File : //usr/tests/bin/sh/expansion/question2.0

# $FreeBSD$

unset dummyvar
msg=`(: ${dummyvar?}) 2>&1`
r=$?
[ "$r" != 0 ] && case $msg in
*dummyvar?* | *?dummyvar*) : ;;
*)
	printf 'Bad message: [%s]\n' "$msg"
	exit 1
esac

Sindbad File Manager Version 1.0, Coded By Sindbad EG ~ The Terrorists