# $FreeBSD: head/tools/regression/bin/sh/builtins/alias3.0 242767 2012-11-08 13:36:19Z jilles $
set -e

unalias -a
alias foo=bar
alias bar=
alias quux="1 2 3"
alias foo=bar
alias bar=
alias quux="1 2 3"
alias
alias foo