freebsd-nq/bin/sh/tests/builtins/wait7.0

# $FreeBSD$

: &
wait -- $!
sh: Recognize "--" and explicitly reject options in wait builtin. If syntactically invalid job identifiers are to be taken as jobs that exited with status 127, this should not apply to options, so that we can add options later if need be. 2013-03-15 20:29:31 +00:00			`# $FreeBSD$`

			`: &`
			`wait -- $!`