diff --git a/bin/sh/tests/parameters/Makefile b/bin/sh/tests/parameters/Makefile
index fafc059ec24..4f9ae31ce3b 100644
--- a/bin/sh/tests/parameters/Makefile
+++ b/bin/sh/tests/parameters/Makefile
@@ -13,6 +13,7 @@ FILES+=		optind1.0
 FILES+=		optind2.0
 FILES+=		positional1.0
 FILES+=		positional2.0
+FILES+=		positional3.0
 FILES+=		pwd1.0
 FILES+=		pwd2.0
 
diff --git a/bin/sh/tests/parameters/positional3.0 b/bin/sh/tests/parameters/positional3.0
new file mode 100644
index 00000000000..1200469b4e1
--- /dev/null
+++ b/bin/sh/tests/parameters/positional3.0
@@ -0,0 +1,4 @@
+# $FreeBSD$
+
+r=$(${SH} -c 'echo ${01:+yes}${010:+yes}' '' a '' '' '' '' '' '' '' '' b)
+[ "$r" = yesyes ]