diff --git a/tools/regression/bin/sh/parser/alias6.0 b/tools/regression/bin/sh/parser/alias6.0
new file mode 100644
index 00000000000..c723d08ab3e
--- /dev/null
+++ b/tools/regression/bin/sh/parser/alias6.0
@@ -0,0 +1,6 @@
+# $FreeBSD$
+
+alias alias0='| cat >/dev/null'
+
+eval '{ echo bad; } alias0'
+eval '(echo bad)alias0'