meh, just don’t ever use ls(1) in a test; on some, it shows dotdirs

check.t

@@ -1,4 +1,4 @@
-# $MirOS: src/bin/mksh/check.t,v 1.579 2012/12/28 04:01:17 tg Exp $
+# $MirOS: src/bin/mksh/check.t,v 1.580 2012/12/28 04:25:32 tg Exp $
 # $OpenBSD: bksl-nl.t,v 1.2 2001/01/28 23:04:56 niklas Exp $
 # $OpenBSD: history.t,v 1.5 2001/01/28 23:04:56 niklas Exp $
 # $OpenBSD: read.t,v 1.3 2003/03/10 03:48:16 david Exp $
@@ -217,15 +217,14 @@ description:
 	the time-limit clause (e.g. to 7) if this occurs.
 time-limit: 3
 stdin:
-	echo -n >tf
-	alias ls=ls
-	ls
+	print '#!'"$__progname"'\necho tf' >lq
+	chmod +x lq
+	PATH=$PWD:$PATH
+	alias lq=lq
+	lq
 	echo = now
-	i=`ls`
-	print -r -- $(for x in "$i"; do
-		[[ $x = @(.|..) ]] && continue
-		print -r -- "$x"
-	done)
+	i=`lq`
+	print -r -- $i
 	echo = out
 	exit 0
 expected-stdout: