diff --git a/check.t b/check.t
index 2843fb7..eb7e0aa 100644
--- a/check.t
+++ b/check.t
@@ -1,4 +1,4 @@
-# $MirOS: src/bin/mksh/check.t,v 1.365 2010/02/25 20:18:14 tg Exp $
+# $MirOS: src/bin/mksh/check.t,v 1.366 2010/03/01 17:28:05 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 $
@@ -1041,6 +1041,8 @@ stdin:
 	ar' baz}"; echo .) 2>&- || (echo failed in 34; echo failed in 35)
 	(echo -n '36 '; printf '<%s> ' "${IFS+foo "b\
 	ar" baz}"; echo .) 2>&- || (echo failed in 36; echo failed in 37)
+	(echo -n '38 '; printf '<%s> ' ${v=a\ b} x ${v=c\ d}; echo .) 2>&- || echo failed in 38
+	(echo -n '39 '; printf '<%s> ' "${v=a\ b}" x "${v=c\ d}"; echo .) 2>&- || echo failed in 39
 expected-stdout:
 	1 }z
 	2 ''z}
@@ -1076,6 +1078,8 @@ expected-stdout:
 	32 <foo> <bar> <baz> .
 	34 <foo 'bar' baz> .
 	36 <foo bar baz> .
+	38 <a> <b> <x> <a> <b> .
+	39 <a b> <x> <a b> .
 ---
 name: expand-unglob-dblq
 description: